diff --git a/.gitignore b/.gitignore
index 0e77146..7280af7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 *.aux
 *.log
+*.gz
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..12f37ed
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 2.7.12 (/usr/bin/python2.7)" project-jdk-type="Python SDK" />
+</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..dfea426
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/plotneuralnet.iml" filepath="$PROJECT_DIR$/.idea/plotneuralnet.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/plotneuralnet.iml b/.idea/plotneuralnet.iml
new file mode 100644
index 0000000..6f63a63
--- /dev/null
+++ b/.idea/plotneuralnet.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+  <component name="TestRunnerService">
+    <option name="projectConfiguration" value="Nosetests" />
+    <option name="PROJECT_TEST_RUNNER" value="Nosetests" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
new file mode 100644
index 0000000..9510dde
--- /dev/null
+++ b/.idea/workspace.xml
@@ -0,0 +1,110 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ChangeListManager">
+    <list default="true" id="776fe343-0ed9-4619-bd19-7a1b6f20e48a" name="Default" comment="" />
+    <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
+    <option name="TRACKING_ENABLED" value="true" />
+    <option name="SHOW_DIALOG" value="false" />
+    <option name="HIGHLIGHT_CONFLICTS" value="true" />
+    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
+    <option name="LAST_RESOLUTION" value="IGNORE" />
+  </component>
+  <component name="Git.Settings">
+    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
+  </component>
+  <component name="ProjectFrameBounds" extendedState="6">
+    <option name="x" value="97" />
+    <option name="y" value="24" />
+    <option name="width" value="888" />
+    <option name="height" value="1078" />
+  </component>
+  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
+  <component name="ProjectView">
+    <navigator currentView="ProjectPane" proportions="" version="1">
+      <flattenPackages />
+      <showMembers />
+      <showModules />
+      <showLibraryContents />
+      <hideEmptyPackages />
+      <abbreviatePackageNames />
+      <autoscrollToSource />
+      <autoscrollFromSource />
+      <sortByType />
+      <manualOrder />
+      <foldersAlwaysOnTop value="true" />
+    </navigator>
+    <panes>
+      <pane id="ProjectPane">
+        <subPane>
+          <expand>
+            <path>
+              <item name="plotneuralnet" type="b2602c69:ProjectViewProjectNode" />
+              <item name="plotneuralnet" type="462c0819:PsiDirectoryNode" />
+            </path>
+          </expand>
+          <select />
+        </subPane>
+      </pane>
+      <pane id="Scope" />
+      <pane id="Scratches" />
+    </panes>
+  </component>
+  <component name="PropertiesComponent">
+    <property name="last_opened_file_path" value="$PROJECT_DIR$" />
+  </component>
+  <component name="RunDashboard">
+    <option name="ruleStates">
+      <list>
+        <RuleState>
+          <option name="name" value="ConfigurationTypeDashboardGroupingRule" />
+        </RuleState>
+        <RuleState>
+          <option name="name" value="StatusDashboardGroupingRule" />
+        </RuleState>
+      </list>
+    </option>
+  </component>
+  <component name="ShelveChangesManager" show_recycled="false">
+    <option name="remove_strategy" value="false" />
+  </component>
+  <component name="TaskManager">
+    <task active="true" id="Default" summary="Default task">
+      <changelist id="776fe343-0ed9-4619-bd19-7a1b6f20e48a" name="Default" comment="" />
+      <created>1536764917516</created>
+      <option name="number" value="Default" />
+      <option name="presentableId" value="Default" />
+      <updated>1536764917516</updated>
+    </task>
+    <servers />
+  </component>
+  <component name="ToolWindowManager">
+    <frame x="97" y="24" width="1855" height="1085" extended-state="6" />
+    <layout>
+      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.24985963" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
+      <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
+      <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="true" content_ui="tabs" />
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+      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
+      <window_info id="Python Console" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
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+      <window_info id="Terminal" active="true" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.33032694" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
+      <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+      <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="true" content_ui="tabs" />
+      <window_info id="Data View" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
+      <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
+      <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
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+      <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+      <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
+      <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+    </layout>
+  </component>
+  <component name="VcsContentAnnotationSettings">
+    <option name="myLimit" value="2678400000" />
+  </component>
+  <component name="XDebuggerManager">
+    <breakpoint-manager />
+    <watches-manager />
+  </component>
+</project>
\ No newline at end of file
diff --git a/examples/DeconvolutionNet/deconvnet.pdf b/examples/DeconvolutionNet/deconvnet.pdf
new file mode 100644
index 0000000..11589f6
Binary files /dev/null and b/examples/DeconvolutionNet/deconvnet.pdf differ
diff --git a/examples/DeconvolutionNet/deconvnet.tex b/examples/DeconvolutionNet/deconvnet.tex
new file mode 100644
index 0000000..e78e8a6
--- /dev/null
+++ b/examples/DeconvolutionNet/deconvnet.tex
@@ -0,0 +1,127 @@
+\documentclass[border=15pt, multi, tikz]{standalone}
+%\usepackage{blocks}
+\usepackage{import}
+\subimport{../../layers/}{init}
+\usetikzlibrary{positioning}
+
+\newcommand{\copymidarrow}{\tikz \draw[-Stealth,line width =0.8mm,draw={rgb:blue,4;red,1;green,1;black,3}] (-0.3,0) -- ++(0.3,0);}
+\begin{document}
+\begin{tikzpicture}
+\tikzstyle{connection}=[ultra thick,every node/.style={sloped,allow upside down},draw=\edgecolor,opacity=0.7]
+\tikzstyle{copyconnection}=[ultra thick,every node/.style={sloped,allow upside down},draw={rgb:blue,4;red,1;green,1;black,3},opacity=0.7]
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Encoder
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% conv1_1,conv1_2,pool1
+\pic[shift={(0,0,0)}] at (0,0,0) {ConvReluPool={blockname=crp1,%
+    numFilters={{"64","64","32"}},height=40,width={2,2},depth=40,zlabel=I}};
+% conv2_1,conv2_2,pool2
+\pic[shift={(1.6,0,0)}] at (crp1-east) {ConvReluPool={blockname=crp2,%
+    numFilters={{"128","128"}},height=35,width={2.5,2.5},depth=35,zlabel=I/2}};
+%% conv3_1,conv3_2,conv3_3,pool3
+\pic[shift={(1.2,0,0)}] at (crp2-east) {ConvReluPool={blockname=crp3,%
+    numFilters={{"256","256","256"}},height=30,width={3.3,3.3,3.3},depth=30,zlabel=I/4}};
+%% conv4_1,conv4_2,conv4_3,pool4
+\pic[shift={(1,0,0)}] at (crp3-east) {ConvReluPool={blockname=crp4,%
+    numFilters={{"512","512","512"}},height=23,width={4.5,4.5,4.5},depth=23,zlabel=I/8}};
+%% conv5_1,conv5_2,conv5_3
+\pic[shift={(1,0,0)}] at (crp4-east) {ConvReluPool={blockname=crp5,%
+        numFilters={{"512","512","512"}},height=12,width={4.5,4.5,4.5},depth=12,zlabel=I/16}};
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Bottleneck 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%% conv5_1,conv5_2,conv5_3
+\pic[shift={(1,0,0)}] at (crp5-east) {ConvRelu={blockname=cp,%
+        numFilters={{"4096","4096"}},height=5,width={7,7},depth=5,zlabel=I/8}};
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Dencoder 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%% conv5_1r,conv5_2r,conv5_3r
+\pic[shift={(2,0,0)}] at (cp-east) {UpConvRelu={blockname=ucp5r,%
+        numFilters={{"512","512","512"}},height=12,width={4.5,4.5,4.5},depth=12,zlabel=I/16,%
+        fillcolor = {rgb:blue,5;green,2.5;white,5},upcolor={rgb:blue,15}}};
+%% up32
+\pic[shift={(1.5,0,0)}] at (ucp5r-east) {UpConvRelu={blockname=ucp4r,%
+        numFilters={{"512","512","512"}},height=23,width={4.5,4.5,4.5},depth=23,zlabel=,%
+        fillcolor = {rgb:blue,5;green,2.5;white,5},upcolor={rgb:blue,15}}};
+
+%% up16
+\pic[shift={(2,0,0)}] at (ucp4r-east) {UpConvRelu={blockname=ucp3r,%
+        numFilters={{"256","256","256"}},height=30,width={3.3,3.3,3.3},depth=30,zlabel=,%
+        fillcolor = {rgb:blue,5;green,2.5;white,5},upcolor={rgb:blue,15}}};
+
+%% up8
+\pic[shift={(2,0,0)}] at (ucp3r-east) {UpConvRelu={blockname=ucp2r,%
+        numFilters={{"128","128"}},height=35,width={2.5,2.5},depth=35,zlabel=,%
+        fillcolor = {rgb:blue,5;green,2.5;white,5},upcolor={rgb:blue,15}}};
+
+   
+%% up4
+\pic[shift={(2,0,0)}] at (ucp2r-east) {UpConvRelu={blockname=ucp1r,%
+        numFilters={{"64","64"}},height=40,width={2,2},depth=40,zlabel=,%
+        fillcolor = {rgb:blue,5;green,2.5;white,5},upcolor={rgb:blue,15}}};
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Draw score producer
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%% score    
+%\pic[shift={(2,0,0)}] at (ucp1r-east) {Conv={blockname=score,%
+%        numFilters={{"21",""}},height=40,width={2},depth=40,zlabel=I}};
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Draw connections
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\draw [connection]  (crp1-east)     -- node {\midarrow} (crp2-west);
+\draw [connection]  (crp2-east)     -- node {\midarrow} (crp3-west);
+\draw [connection]  (crp3-east)     -- node {\midarrow} (crp4-west);
+\draw [connection]  (crp4-east)     -- node {\midarrow} (cp-west);
+\draw [connection]  (cp-east)       -- node {\midarrow} (ucp5r-west);
+\draw [connection]  (ucp5r-east)    -- node {\midarrow} (ucp4r-west);
+\draw [connection]  (ucp4r-east)    -- node {\midarrow} (ucp3r-west);
+\draw [connection]  (ucp3r-east)    -- node {\midarrow} (ucp2r-west);
+\draw [connection]  (ucp2r-east)    -- node {\midarrow} (ucp1r-west);
+%\draw [connection]  (ucp1r-east)    -- node {\midarrow} (score-west);
+
+\path (crp5-south-|crp5-east) -- (crp5-north-|crp5-east) coordinate[pos=1.25] (crp5-top) ;
+\path (crp4-south-|crp4-east) -- (crp4-north-|crp4-east) coordinate[pos=1.15] (crp4-top) ;
+\path (crp3-south-|crp3-east) -- (crp3-north-|crp3-east) coordinate[pos=1.15] (crp3-top) ;
+\path (crp2-south-|crp2-east) -- (crp2-north-|crp2-east) coordinate[pos=1.15] (crp2-top) ;
+\path (crp1-south-|crp1-east) -- (crp1-north-|crp1-east) coordinate[pos=1.15] (crp1-top) ;
+
+\path (ucp5r-upsouth) -- (ucp5r-upnorth) coordinate[pos=1.25] (ucp5r-top) ;
+\path (ucp4r-upsouth) -- (ucp4r-upnorth) coordinate[pos=1.15] (ucp4r-top) ;
+\path (ucp3r-upsouth) -- (ucp3r-upnorth) coordinate[pos=1.15] (ucp3r-top) ;
+\path (ucp2r-upsouth) -- (ucp2r-upnorth) coordinate[pos=1.15] (ucp2r-top)  ;
+\path (ucp1r-upsouth) -- (ucp1r-upnorth) coordinate[pos=1.15] (ucp1r-top)  ;
+
+\draw [copyconnection]  (crp5-lastnorth-|crp5-east)  
+    -- node {\copymidarrow}(crp5-top)
+    -- node {\copymidarrow}(ucp5r-top)
+    -- node {\copymidarrow} (ucp5r-upnorth);
+\draw [copyconnection]  (crp4-lastnorth-|crp4-east)  
+    -- node {\copymidarrow}(crp4-top)
+    -- node {\copymidarrow}(ucp4r-top)
+    -- node {\copymidarrow} (ucp4r-upnorth);
+\draw [copyconnection]  (crp3-lastnorth-|crp3-east)  
+    -- node {\copymidarrow}(crp3-top)
+    -- node {\copymidarrow}(ucp3r-top)
+    -- node {\copymidarrow} (ucp3r-upnorth);
+\draw [copyconnection]  (crp2-lastnorth-|crp2-east)  
+    -- node {\copymidarrow}(crp2-top)
+    -- node {\copymidarrow}(ucp2r-top)
+    -- node {\copymidarrow} (ucp2r-upnorth);
+\draw [copyconnection]  (crp1-lastnorth-|crp1-east)  
+    -- node {\copymidarrow}(crp1-top)
+    -- node {\copymidarrow}(ucp1r-top)
+    -- node {\copymidarrow} (ucp1r-upnorth);
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\end{tikzpicture}
+\end{document}\grid
diff --git a/examples/FCNConvBlock+ConvertedConvBlock (copy)/fcnconvandconvertedconvblock.pdf b/examples/FCNConvBlock+ConvertedConvBlock (copy)/fcnconvandconvertedconvblock.pdf
new file mode 100644
index 0000000..c955de1
Binary files /dev/null and b/examples/FCNConvBlock+ConvertedConvBlock (copy)/fcnconvandconvertedconvblock.pdf differ
diff --git a/examples/FCNConvBlock+ConvertedConvBlock (copy)/fcnconvandconvertedconvblock.tex b/examples/FCNConvBlock+ConvertedConvBlock (copy)/fcnconvandconvertedconvblock.tex
new file mode 100644
index 0000000..b05b578
--- /dev/null
+++ b/examples/FCNConvBlock+ConvertedConvBlock (copy)/fcnconvandconvertedconvblock.tex	
@@ -0,0 +1,47 @@
+\documentclass[border=15pt, multi, tikz]{standalone}
+%\usepackage{blocks}
+\usepackage{import}
+\subimport{../../layers/}{init}
+\usetikzlibrary{positioning}
+
+%\newcommand{\midarrow}{\tikz \draw[-Stealth,line width =0.8mm,draw=\edgecolor] (-0.3,0) -- ++(0.3,0);}
+\begin{document}
+\begin{tikzpicture}
+\tikzstyle{connection}=[ultra thick,every node/.style={sloped,allow upside down},draw=\edgecolor,opacity=0.7]
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Layer Blocks
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% conv1_1,conv1_2,pool1
+\pic[shift={(0,0,0)}] at (0,0,0) {ConvReluPool={blockname=crp1,%
+    numFilters={{"64","64","32"}},height=40,width={2,2},depth=40,zlabel=I}};
+% conv2_1,conv2_2,pool2
+\pic[shift={(2.1,0,0)}] at (crp1-east) {ConvReluPool={blockname=crp2,%
+    numFilters={{"128","128"}},height=35,width={3,3},depth=35,zlabel=I/2}};
+%% conv3_1,conv3_2,conv3_3,pool3
+\pic[shift={(2,0,0)}] at (crp2-east) {ConvReluPool={blockname=crp3,%
+    numFilters={{"256","256","256"}},height=30,width={4,4,4},depth=30,zlabel=I/4}};
+%% conv4_1,conv4_2,conv4_3,pool4
+\pic[shift={(1.8,0,0)}] at (crp3-east) {ConvReluPool={blockname=crp4,%
+    numFilters={{"512","512","512"}},height=23,width={7,7,7},depth=23,zlabel=I/8}};
+%% conv5_1,conv5_2,conv5_3,pool5
+\pic[shift={(1.5,0,0)}] at (crp4-east) {ConvReluPool={blockname=crp5,%
+    numFilters={{"512","512","512"}},height=15,width={7,7,7},depth=15,zlabel=I/16}};
+%% fc6, fc7
+\pic[shift={(1.2,0,0)}] at (crp5-east) {ConvRelu={blockname=cp6_7,%
+        numFilters={{"4096","4096"}},height=10,width={10,10},depth=10,zlabel=I/32}};
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw connections
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\draw [connection]  (crp1-east)    -- node {\midarrow} (crp2-west);
+\draw [connection]  (crp2-east)    -- node {\midarrow} (crp3-west);
+\draw [connection]  (crp3-east)    -- node {\midarrow} (crp4-west);
+\draw [connection]  (crp4-east)    -- node {\midarrow} (crp5-west);
+\draw [connection]  (crp5-east)    -- node {\midarrow} (cp6_7-west);
+\draw [connection]  (cp6_7-east)   -- node {\midarrow} ++(1.5,0,0);
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\end{tikzpicture}
+\end{document}\grid
diff --git a/examples/SegNet/segnet.pdf b/examples/SegNet/segnet.pdf
new file mode 100644
index 0000000..59d45c1
Binary files /dev/null and b/examples/SegNet/segnet.pdf differ
diff --git a/examples/SegNet/segnet.tex b/examples/SegNet/segnet.tex
new file mode 100644
index 0000000..62b7e35
--- /dev/null
+++ b/examples/SegNet/segnet.tex
@@ -0,0 +1,116 @@
+\documentclass[border=15pt, multi, tikz]{standalone}
+%\usepackage{blocks}
+\usepackage{import}
+\subimport{../../layers/}{init}
+\usetikzlibrary{positioning}
+
+\newcommand{\copymidarrow}{\tikz \draw[-Stealth,line width =0.8mm,draw={rgb:blue,4;red,1;green,1;black,3}] (-0.3,0) -- ++(0.3,0);}
+\begin{document}
+\begin{tikzpicture}
+\tikzstyle{connection}=[ultra thick,every node/.style={sloped,allow upside down},draw=\edgecolor,opacity=0.7]
+\tikzstyle{copyconnection}=[ultra thick,every node/.style={sloped,allow upside down},draw={rgb:blue,4;red,1;green,1;black,3},opacity=0.7]
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Encoder
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% conv1_1,conv1_2,pool1
+\pic[shift={(0,0,0)}] at (0,0,0) {ConvReluPool={blockname=crp1,%
+    numFilters={{"64","64","32"}},height=40,width={2,2},depth=40,zlabel=I}};
+% conv2_1,conv2_2,pool2
+\pic[shift={(1.6,0,0)}] at (crp1-east) {ConvReluPool={blockname=crp2,%
+    numFilters={{"128","128"}},height=35,width={2.5,2.5},depth=35,zlabel=I/2}};
+%% conv3_1,conv3_2,conv3_3,pool3
+\pic[shift={(1.2,0,0)}] at (crp2-east) {ConvReluPool={blockname=crp3,%
+    numFilters={{"256","256","256"}},height=30,width={3.3,3.3,3.3},depth=30,zlabel=I/4}};
+%% conv4_1,conv4_2,conv4_3,pool4
+\pic[shift={(1,0,0)}] at (crp3-east) {ConvReluPool={blockname=crp4,%
+    numFilters={{"512","512","512"}},height=23,width={4.5,4.5,4.5},depth=23,zlabel=I/8}};
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Bottleneck 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% conv5_1,conv5_2,conv5_3
+\pic[shift={(1,0,0)}] at (crp4-east) {ConvRelu={blockname=cp5,%
+        numFilters={{"512","512","512"}},height=12,width={4.5,4.5,4.5},depth=12,zlabel=I/16}};
+
+%% conv5_1r,conv5_2r,conv5_3r
+\pic[shift={(2,0,0)}] at (cp5-east) {ConvRelu={blockname=cp5r,%
+        numFilters={{"512","512","512"}},height=12,width={4.5,4.5,4.5},depth=12,zlabel=I/16}};
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Dencoder 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% up32
+\pic[shift={(1.5,0,0)}] at (cp5r-east) {UpConvRelu={blockname=ucp4r,%
+        numFilters={{"512","512","512"}},height=23,width={4.5,4.5,4.5},depth=23,zlabel=}};
+
+%% up16
+\pic[shift={(2,0,0)}] at (ucp4r-east) {UpConvRelu={blockname=ucp3r,%
+        numFilters={{"256","256","256"}},height=30,width={3.3,3.3,3.3},depth=30,zlabel=}};
+
+%% up8
+\pic[shift={(2,0,0)}] at (ucp3r-east) {UpConvRelu={blockname=ucp2r,%
+        numFilters={{"128","128"}},height=35,width={2.5,2.5},depth=35,zlabel=}};
+
+   
+%% up4
+\pic[shift={(2,0,0)}] at (ucp2r-east) {UpConvRelu={blockname=ucp1r,%
+        numFilters={{"64","64"}},height=40,width={2,2},depth=40,zlabel=}};
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Draw score producer
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%% score    
+%\pic[shift={(2,0,0)}] at (ucp1r-east) {Conv={blockname=score,%
+%        numFilters={{"21",""}},height=40,width={2},depth=40,zlabel=I}};
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Draw connections
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\draw [connection]  (crp1-east)    -- node {\midarrow} (crp2-west);
+\draw [connection]  (crp2-east)    -- node {\midarrow} (crp3-west);
+\draw [connection]  (crp3-east)    -- node {\midarrow} (crp4-west);
+\draw [connection]  (crp4-east)    -- node {\midarrow} (cp5-west);
+\draw [connection]  (cp5-east)    -- node {\midarrow} (cp5r-west);
+\draw [connection]  (cp5r-east)    -- node {\midarrow} (ucp4r-west);
+\draw [connection]  (ucp4r-east)    -- node {\midarrow} (ucp3r-west);
+\draw [connection]  (ucp3r-east)    -- node {\midarrow} (ucp2r-west);
+\draw [connection]  (ucp2r-east)    -- node {\midarrow} (ucp1r-west);
+%\draw [connection]  (ucp1r-east)    -- node {\midarrow} (score-west);
+
+
+
+
+\path (crp4-south-|crp4-east) -- (crp4-north-|crp4-east) coordinate[pos=1.15] (crp4-top) ;
+\path (crp3-south-|crp3-east) -- (crp3-north-|crp3-east) coordinate[pos=1.15] (crp3-top) ;
+\path (crp2-south-|crp2-east) -- (crp2-north-|crp2-east) coordinate[pos=1.15] (crp2-top) ;
+\path (crp1-south-|crp1-east) -- (crp1-north-|crp1-east) coordinate[pos=1.15] (crp1-top) ;
+
+\path (ucp4r-upsouth) -- (ucp4r-upnorth) coordinate[pos=1.15] (ucp4r-top) ;
+\path (ucp3r-upsouth) -- (ucp3r-upnorth) coordinate[pos=1.15] (ucp3r-top) ;
+\path (ucp2r-upsouth) -- (ucp2r-upnorth) coordinate[pos=1.15] (ucp2r-top)  ;
+\path (ucp1r-upsouth) -- (ucp1r-upnorth) coordinate[pos=1.15] (ucp1r-top)  ;
+
+\draw [copyconnection]  (crp4-lastnorth-|crp4-east)  
+    -- node {\copymidarrow}(crp4-top)
+    -- node {\copymidarrow}(ucp4r-top)
+    -- node {\copymidarrow} (ucp4r-upnorth);
+\draw [copyconnection]  (crp3-lastnorth-|crp3-east)  
+    -- node {\copymidarrow}(crp3-top)
+    -- node {\copymidarrow}(ucp3r-top)
+    -- node {\copymidarrow} (ucp3r-upnorth);
+\draw [copyconnection]  (crp2-lastnorth-|crp2-east)  
+    -- node {\copymidarrow}(crp2-top)
+    -- node {\copymidarrow}(ucp2r-top)
+    -- node {\copymidarrow} (ucp2r-upnorth);
+\draw [copyconnection]  (crp1-lastnorth-|crp1-east)  
+    -- node {\copymidarrow}(crp1-top)
+    -- node {\copymidarrow}(ucp1r-top)
+    -- node {\copymidarrow} (ucp1r-upnorth);
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\end{tikzpicture}
+\end{document}\grid
diff --git a/examples/Unet/unet.pdf b/examples/Unet/unet.pdf
new file mode 100644
index 0000000..0735655
Binary files /dev/null and b/examples/Unet/unet.pdf differ
diff --git a/examples/Unet/unet.tex b/examples/Unet/unet.tex
new file mode 100644
index 0000000..2c65314
--- /dev/null
+++ b/examples/Unet/unet.tex
@@ -0,0 +1,138 @@
+\documentclass[border=15pt, multi, tikz]{standalone}
+%\usepackage{blocks}
+\usepackage{import}
+\subimport{../../layers/}{init}
+\usetikzlibrary{positioning}
+
+\newcommand{\copymidarrow}{\tikz \draw[-Stealth,line width =0.8mm,draw={rgb:blue,4;red,1;green,1;black,3}] (-0.3,0) -- ++(0.3,0);}
+\begin{document}
+\begin{tikzpicture}
+\tikzstyle{connection}=[ultra thick,every node/.style={sloped,allow upside down},draw=\edgecolor,opacity=0.7]
+\tikzstyle{copyconnection}=[ultra thick,every node/.style={sloped,allow upside down},draw={rgb:blue,4;red,1;green,1;black,3},opacity=0.7]
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Encoder
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% conv1_1,conv1_2,pool1
+\pic[shift={(0,0,0)}] at (0,0,0) {ConvReluPool={blockname=crp1,%
+    numFilters={{"64","64","32"}},height=40,width={2,2},depth=40,zlabel=I}};
+% conv2_1,conv2_2,pool2
+\pic[shift={(1.6,0,0)}] at (crp1-east) {ConvReluPool={blockname=crp2,%
+    numFilters={{"128","128"}},height=35,width={2.5,2.5},depth=35,zlabel=I/2}};
+%% conv3_1,conv3_2,conv3_3,pool3
+\pic[shift={(1.2,0,0)}] at (crp2-east) {ConvReluPool={blockname=crp3,%
+    numFilters={{"256","256"}},height=30,width={3.3,3.3},depth=30,zlabel=I/4}};
+%% conv4_1,conv4_2,conv4_3,pool4
+\pic[shift={(1,0,0)}] at (crp3-east) {ConvReluPool={blockname=crp4,%
+    numFilters={{"512","512"}},height=23,width={4.5,4.5},depth=23,zlabel=I/8}};
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Bottleneck
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% fc6,fc7
+\pic[shift={(0.9,0,0)}] at (crp4-east) {ConvRelu={blockname=cp6_7,%
+        numFilters={{"1024","1024"}},height=10,width={9,9},depth=10,zlabel=I/16}};
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Dencoder 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% up32
+\pic[shift={(1.5,0,0)}] at (cp6_7-east) {UpConvRelu={blockname=up32,%
+        numFilters={{"512",""}},height=23,width={4.5},depth=23,zlabel=}};
+%% Concat32
+\pic[shift={(0,0,0)}] at (up32-east) {Gray={blockname=cat32,%
+        numFilters={{"512",""}},height=23,width={4.5},depth=23,zlabel=}};
+%% Conv32    
+\pic[shift={(0.5,0,0)}] at (cat32-east) {ConvRelu={blockname=conv32,%
+        numFilters={{"512","512"}},height=23,width={4.5,4.5},depth=23,zlabel=I/8}};
+
+
+%% up16
+\pic[shift={(2,0,0)}] at (conv32-east) {UpConvRelu={blockname=up16,%
+        numFilters={{"256",""}},height=30,width={3.3},depth=30,zlabel=}};
+%% Concat16
+\pic[shift={(0,0,0)}] at (up16-east) {Gray={blockname=cat16,%
+        numFilters={{"256",""}},height=30,width={3.3},depth=30,zlabel=}};
+%% Conv16    
+\pic[shift={(0.5,0,0)}] at (cat16-east) {ConvRelu={blockname=conv16,%
+        numFilters={{"256","256"}},height=30,width={3.3,3.3},depth=30,zlabel=I/4}};    
+
+
+%% up8
+\pic[shift={(2,0,0)}] at (conv16-east) {UpConvRelu={blockname=up8,%
+        numFilters={{"128",""}},height=35,width={2.5},depth=35,zlabel=}};
+%% Concat8
+\pic[shift={(0,0,0)}] at (up8-east) {Gray={blockname=cat8,%
+        numFilters={{"128",""}},height=35,width={2.5},depth=35,zlabel=}};
+%% Conv8    
+\pic[shift={(0.5,0,0)}] at (cat8-east) {ConvRelu={blockname=conv8,%
+        numFilters={{"128","128"}},height=35,width={2.5,2.5},depth=35,zlabel=I/2}};
+ 
+    
+%% up4
+\pic[shift={(2,0,0)}] at (conv8-east) {UpConvRelu={blockname=up4,%
+        numFilters={{"64",""}},height=40,width={2},depth=40,zlabel=}};
+%% Concat4
+\pic[shift={(0,0,0)}] at (up4-east) {Gray={blockname=cat4,%
+        numFilters={{"64",""}},height=40,width={2},depth=40,zlabel=}};
+
+%% Conv4    
+\pic[shift={(0.5,0,0)}] at (cat4-east) {ConvRelu={blockname=conv4,%
+        numFilters={{"64","64"}},height=40,width={2,2},depth=40,zlabel=I}};
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Draw score producer
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%% Conv4    
+\pic[shift={(2,0,0)}] at (conv4-east) {Conv={blockname=score,%
+        numFilters={{"21",""}},height=40,width={2},depth=40,zlabel=I}};
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Draw connections
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\draw [connection]  (crp1-east)    -- node {\midarrow} (crp2-west);
+\draw [connection]  (crp2-east)    -- node {\midarrow} (crp3-west);
+\draw [connection]  (crp3-east)    -- node {\midarrow} (crp4-west);
+\draw [connection]  (crp4-east)    -- node {\midarrow} (cp6_7-west);
+\draw [connection]  (cp6_7-east)   -- node {\midarrow} (up32-west);
+\draw [connection]  (cat32-east)   -- node {\midarrow} (conv32-west);
+\draw [connection]  (conv32-east)  -- node {\midarrow} (up16-west);
+
+\draw [connection]  (cat16-east)   -- node {\midarrow} (conv16-west);
+\draw [connection]  (conv16-east)   -- node {\midarrow} (up8-west);
+
+\draw [connection]  (cat8-east)    -- node {\midarrow} (conv8-west);
+\draw [connection]  (conv8-east)    -- node {\midarrow} (up4-west);
+
+\draw [connection]  (cat4-east)    -- node {\midarrow} (conv4-west);
+\draw [connection]  (conv4-east)    -- node {\midarrow} (score-west);
+
+\path (crp4-lastsouth) -- (crp4-lastnorth) coordinate[pos=1.25] (crp4-top) ;
+\path (crp3-lastsouth) -- (crp3-lastnorth) coordinate[pos=1.25] (crp3-top) ;
+\path (crp2-lastsouth) -- (crp2-lastnorth) coordinate[pos=1.25] (crp2-top) ;
+\path (crp1-lastsouth) -- (crp1-lastnorth) coordinate[pos=1.25] (crp1-top) ;
+
+\path (cat32-south) -- (cat32-north) coordinate[pos=1.25] (cat32-top) ;
+\path (cat16-south) -- (cat16-north) coordinate[pos=1.25] (cat16-top) ;
+\path (cat8-south)  -- (cat8-north)  coordinate[pos=1.25] (cat8-top)  ;
+\path (cat4-south)  -- (cat4-north)  coordinate[pos=1.25] (cat4-top)  ;
+
+\draw [copyconnection]  (crp4-lastnorth)  
+    -- node {\copymidarrow}(crp4-top)
+    -- node {\copymidarrow}(cat32-top)
+    -- node {\copymidarrow} (cat32-north);
+\draw [copyconnection]  (crp3-lastnorth)  
+    -- node {\copymidarrow}(crp3-top)
+    -- node {\copymidarrow}(cat16-top)
+    -- node {\copymidarrow} (cat16-north);
+\draw [copyconnection]  (crp2-lastnorth)  
+    -- node {\copymidarrow}(crp2-top)
+    -- node {\copymidarrow}(cat8-top)
+    -- node {\copymidarrow} (cat8-north);
+\draw [copyconnection]  (crp1-lastnorth)  
+    -- node {\copymidarrow}(crp1-top)
+    -- node {\copymidarrow}(cat4-top)
+    -- node {\copymidarrow} (cat4-north);
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\end{tikzpicture}
+\end{document}\grid
diff --git a/examples/VGG16ConvBlock/vgg16convblock.pdf b/examples/VGG16ConvBlock/vgg16convblock.pdf
new file mode 100644
index 0000000..be62500
Binary files /dev/null and b/examples/VGG16ConvBlock/vgg16convblock.pdf differ
diff --git a/examples/VGG16ConvBlock/vgg16convblock.tex b/examples/VGG16ConvBlock/vgg16convblock.tex
new file mode 100644
index 0000000..8782b71
--- /dev/null
+++ b/examples/VGG16ConvBlock/vgg16convblock.tex
@@ -0,0 +1,46 @@
+\documentclass[border=15pt, multi, tikz]{standalone}
+%\usepackage{blocks}
+\usepackage{import}
+\subimport{../../layers/}{init}
+\usetikzlibrary{positioning}
+
+%\newcommand{\midarrow}{\tikz \draw[-Stealth,line width =0.8mm,draw=\edgecolor] (-0.3,0) -- ++(0.3,0);}
+\begin{document}
+\begin{tikzpicture}
+\tikzstyle{connection}=[ultra thick,every node/.style={sloped,allow upside down},draw=\edgecolor,opacity=0.7]
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Layer Blocks
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% conv1_1,conv1_2,pool1
+\pic[shift={(0,0,0)}] at (0,0,0) {ConvReluPool={blockname=crp1,%
+    numFilters={{"64","64","32"}},height=40,width={2,2},depth=40,ylabel=224,zlabel=224}};
+% conv2_1,conv2_2,pool2
+\pic[shift={(2.1,0,0)}] at (crp1-east) {ConvReluPool={blockname=crp2,%
+    numFilters={{"128","128"}},height=35,width={3,3},depth=35,ylabel=112,zlabel=112}};
+%% conv3_1,conv3_2,conv3_3,pool3
+\pic[shift={(2,0,0)}] at (crp2-east) {ConvReluPool={blockname=crp3,%
+    numFilters={{"256","256","256"}},height=30,width={4,4,4},depth=30,ylabel=56,zlabel=56}};
+%% conv4_1,conv4_2,conv4_3,pool4
+\pic[shift={(1.8,0,0)}] at (crp3-east) {ConvReluPool={blockname=crp4,%
+    numFilters={{"512","512","512"}},height=23,width={7,7,7},depth=23,ylabel=28,zlabel=28}};
+%% conv5_1,conv5_2,conv5_3,pool5
+\pic[shift={(1.5,0,0)}] at (crp4-east) {ConvReluPool={blockname=crp5,%
+    numFilters={{"512","512","512"}},height=15,width={7,7,7},depth=15,ylabel=14,zlabel=14}};
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%    
+%% Output
+%% Softmax
+%\pic[shift={(1,0,0)}] at (elt2-east) {Deconv={blockname=up8,%
+%        numFilters={{"21","4096"}},height=35,width=1,depth=35,zlabel=I}};
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw connections
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\draw [connection]  (crp1-east)    -- node {\midarrow} (crp2-west);
+\draw [connection]  (crp2-east)    -- node {\midarrow} (crp3-west);
+\draw [connection]  (crp3-east)    -- node {\midarrow} (crp4-west);
+\draw [connection]  (crp4-east)    -- node {\midarrow} (crp5-west);
+\draw [connection]  (crp5-east)    -- node {\midarrow} ++(1.5,0,0);
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\end{tikzpicture}
+\end{document}
diff --git a/examples/fcn32s/fcn32.pdf b/examples/fcn32s/fcn32.pdf
new file mode 100644
index 0000000..91bb055
Binary files /dev/null and b/examples/fcn32s/fcn32.pdf differ
diff --git a/examples/fcn32s/fcn32.tex b/examples/fcn32s/fcn32.tex
new file mode 100644
index 0000000..5f6a12e
--- /dev/null
+++ b/examples/fcn32s/fcn32.tex
@@ -0,0 +1,54 @@
+\documentclass[border=15pt, multi, tikz]{standalone}
+%\usepackage{blocks}
+\usepackage{import}
+\subimport{../../layers/}{init}
+\usetikzlibrary{positioning}
+
+%\newcommand{\midarrow}{\tikz \draw[-Stealth,line width =0.8mm,draw=\edgecolor] (-0.3,0) -- ++(0.3,0);}
+\begin{document}
+\begin{tikzpicture}
+\tikzstyle{connection}=[ultra thick,every node/.style={sloped,allow upside down},draw=\edgecolor,opacity=0.7]
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw Layer Blocks
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% conv1_1,conv1_2,pool1
+\pic[shift={(0,0,0)}] at (0,0,0) {ConvReluPool={blockname=crp1,%
+    numFilters={{"64","64","32"}},height=40,width={2,2},depth=40,zlabel=I}};
+% conv2_1,conv2_2,pool2
+\pic[shift={(2.1,0,0)}] at (crp1-east) {ConvReluPool={blockname=crp2,%
+    numFilters={{"128","128"}},height=35,width={3,3},depth=35,zlabel=I/2}};
+%% conv3_1,conv3_2,conv3_3,pool3
+\pic[shift={(2,0,0)}] at (crp2-east) {ConvReluPool={blockname=crp3,%
+    numFilters={{"256","256","256"}},height=30,width={4,4,4},depth=30,zlabel=I/4}};
+%% conv4_1,conv4_2,conv4_3,pool4
+\pic[shift={(1.8,0,0)}] at (crp3-east) {ConvReluPool={blockname=crp4,%
+    numFilters={{"512","512","512"}},height=23,width={7,7,7},depth=23,zlabel=I/8}};
+%% conv5_1,conv5_2,conv5_3,pool5
+\pic[shift={(1.5,0,0)}] at (crp4-east) {ConvReluPool={blockname=crp5,%
+    numFilters={{"512","512","512"}},height=15,width={7,7,7},depth=15,zlabel=I/16}};
+%% fc6, fc7
+\pic[shift={(1.2,0,0)}] at (crp5-east) {ConvRelu={blockname=cp6_7,%
+        numFilters={{"4096","4096"}},height=10,width={10,10},depth=10,zlabel=I/32}};
+%% score32    
+\pic[shift={(1,0,0)}] at (cp6_7-east) {Conv={blockname=score32,%
+        numFilters={{"21",""}},height=10,width=2,depth=10,zlabel=I/32}};
+  
+%% Output
+%% Upsampling to original image size
+\pic[shift={(2,0,0)}] at (score32-east) {Deconv={blockname=up8,%
+        numFilters={{"21",""}},height=35,width=2,depth=35,zlabel=I}};
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Draw connections
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\draw [connection]  (crp1-east)    -- node {\midarrow} (crp2-west);
+\draw [connection]  (crp2-east)    -- node {\midarrow} (crp3-west);
+\draw [connection]  (crp3-east)    -- node {\midarrow} (crp4-west);
+\draw [connection]  (crp4-east)    -- node {\midarrow} (crp5-west);
+\draw [connection]  (crp5-east)    -- node {\midarrow} (cp6_7-west);
+\draw [connection]  (cp6_7-east)   -- node {\midarrow} (score32-west);
+\draw [connection]  (score32-east) -- node {\midarrow} (up8-west);
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\end{tikzpicture}
+\end{document}\grid
diff --git a/layers/ConvRelu.sty b/layers/ConvRelu.sty
index 9f217ea..7489085 100644
--- a/layers/ConvRelu.sty
+++ b/layers/ConvRelu.sty
@@ -19,7 +19,13 @@
 \path [every edge/.append style={pic actions}]
     (b) edge ["\numfilters"',midway] (b -| c);		
 \xdef\SecondLastLayerOriginX{\k} %making value of \k available after the loop as well 
-}	
+}
+\draw[relu,draw={rgb:black,1}]
+(d) 
+-- (e) 
+-- ++(0,-\cubescale*\cubey,0) coordinate (f) 
+-- (c) -- cycle;
+	
 \draw [conv] 
     (\SecondLastLayerOriginX*\cubescale ,\cubescale*\cubey/2  , \cubescale*\cubez/2) coordinate 
     (d) -- ++(0,0,-\cubescale*\cubez) coordinate (e) -- ++(0,-\cubescale*\cubey,0) coordinate (f)  -- (c) -- cycle ;    
diff --git a/layers/ConvReluPool.sty b/layers/ConvReluPool.sty
index d2bc8c4..8e40c7e 100644
--- a/layers/ConvReluPool.sty
+++ b/layers/ConvReluPool.sty
@@ -41,10 +41,12 @@
 
 \draw (\SecondLastLayerOriginX*\cubescale + 1*\cubescale , 0,0) coordinate (\cubeblockname-east);
 \draw (0,0,0) coordinate (\cubeblockname-west);
-%\draw (0.5*\SecondLastLayerOriginX*\cubescale , -\cubescale*\cubey/2  , -\cubescale*\cubez/2) coordinate (\cubeblockname-center);
+
 \path (\cubeblockname-west) -- (\cubeblockname-east) coordinate[pos=0.5] (\cubeblockname-anchor);
 \path (\cubeblockname-anchor) -- ++(0,\cubescale*\cubey/2,0) coordinate (\cubeblockname-north);
 \path (\cubeblockname-anchor) -- ++(0,-\cubescale*\cubey/2,0) coordinate (\cubeblockname-south);
+\path (\cubeblockname-east) -- ++(-2*\cubescale,\cubescale*\cubey/2,0) coordinate (\cubeblockname-lastnorth);
+\path (\cubeblockname-east) -- ++(-2*\cubescale,-\cubescale*\cubey/2,0) coordinate (\cubeblockname-lastsouth);
 },
 /block/.search also={/tikz},
 /block/.cd,
diff --git a/layers/GenericBox.sty b/layers/GenericBox.sty
new file mode 100644
index 0000000..1981139
--- /dev/null
+++ b/layers/GenericBox.sty
@@ -0,0 +1,55 @@
+\ProvidesPackage{Conv}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%This Block can draw conv combination
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\tikzset{Conv/.pic={\tikzset{/block/.cd,#1}	 	
+% conv layers  	
+\foreach \x  [ count=\i,evaluate=\x as \numfilters using {array({\cubexlabel},\i-1)}, evaluate=\x as \k using {\x+\prev}, remember=\k as \prev (initially 0)] in \cubex
+{  			
+\draw [conv] (\k*\cubescale ,\cubescale*\cubey/2  , \cubescale*\cubez/2) coordinate  	       
+    (d) -- ++(-\cubescale*\x,0,0) coordinate (a) -- ++(0,-\cubescale*\cubey,0) coordinate (b) edge coordinate [pos=1] (g) ++(0,0,-\cubescale*\cubez) -- ++(\cubescale*\x,0,0) coordinate (c) -- cycle    
+    (d) -- ++(0,0,-\cubescale*\cubez) coordinate (e) edge coordinate[pos=1] (f) ++(0,-\cubescale*\cubey,0) (f) edge (g)
+    (d) -- (a) -- ++(0,0,-\cubescale*\cubez) coordinate (h) edge (g) --  ++(+\cubescale*\x,0,0) coordinate (e) -- cycle;     
+% labelling each conv layer with number of filters in each layer	
+\path [every edge/.append style={pic actions}]
+    (b) edge ["\numfilters"',midway] (b -| c);		
+\xdef\SecondLastLayerOriginX{\k} %making value of \k available after the loop as well 
+}	
+\draw [conv] 
+    (\SecondLastLayerOriginX*\cubescale ,\cubescale*\cubey/2  , \cubescale*\cubez/2) coordinate 
+    (d) -- ++(0,0,-\cubescale*\cubez) coordinate (e) -- ++(0,-\cubescale*\cubey,0) coordinate (f)  -- (c) -- cycle ;    
+% Labelling the block
+\path [every edge/.append style={pic actions}]
+    % name or size of depth dimension 		
+    (c) edge ["\small\cubezlabel"',pos=0,text width=14*\cubescale*\cubez,text centered,sloped] (f)    		
+    % name or size of height dimension
+    (0,0,\cubez*\cubescale/2) coordinate (o) edge ["\cubeylabel",midway] (o |- o)   	  
+    % Block name
+    (0,-\cubey*\cubescale/2,+\cubez*\cubescale/2) coordinate  (o)+(0,-20pt) coordinate (o1) edge ["\textcolor{black}{ \bf \cubeblocklabel}"',midway,white] (o1 -| c) ;
+
+\draw (\SecondLastLayerOriginX*\cubescale, 0,0) coordinate (\cubeblockname-east);
+\draw (0,0,0) coordinate (\cubeblockname-west);
+\path (\cubeblockname-west) -- (\cubeblockname-east) coordinate[pos=0.5] (\cubeblockname-anchor);
+},
+/block/.search also={/tikz},
+/block/.cd,
+width/.store        in=\cubex,
+height/.store       in=\cubey,
+depth/.store        in=\cubez,
+scale/.store        in=\cubescale,
+numFilters/.store   in=\cubexlabel,
+ylabel/.store       in=\cubeylabel,
+zlabel/.store       in=\cubezlabel,
+blocklabel/.store   in=\cubeblocklabel,
+blockname/.store    in=\cubeblockname,
+width=2,
+height=13,
+depth=15,
+scale=.2,
+numFilters=,
+ylabel=,
+zlabel=,
+blocklabel=,
+blockname=,
+}
diff --git a/layers/Gray.sty b/layers/Gray.sty
new file mode 100644
index 0000000..c14e64a
--- /dev/null
+++ b/layers/Gray.sty
@@ -0,0 +1,57 @@
+\ProvidesPackage{Gray}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%This Block can draw Deconvolution layer
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\tikzset{Gray/.pic={\tikzset{/block/.cd,#1}	 	
+% gray layers  	
+\foreach \x  [ count=\i,evaluate=\x as \numfilters using {array({\cubexlabel},\i-1)}, evaluate=\x as \k using {\x+\prev}, remember=\k as \prev (initially 0)] in \cubex
+{  			
+\draw [gray] (\k*\cubescale ,\cubescale*\cubey/2  , \cubescale*\cubez/2) coordinate  	       
+    (d) -- ++(-\cubescale*\x,0,0) coordinate (a) -- ++(0,-\cubescale*\cubey,0) coordinate (b) edge coordinate [pos=1] (g) ++(0,0,-\cubescale*\cubez) -- ++(\cubescale*\x,0,0) coordinate (c) -- cycle    
+    (d) -- ++(0,0,-\cubescale*\cubez) coordinate (e) edge coordinate[pos=1] (f) ++(0,-\cubescale*\cubey,0) (f) edge (g)
+    (d) -- (a) -- ++(0,0,-\cubescale*\cubez) coordinate (h) edge (g) --  ++(+\cubescale*\x,0,0) coordinate (e) -- cycle;     
+% labelling each conv layer with number of filters in each layer	
+\path [every edge/.append style={pic actions}]
+    (b) edge ["\numfilters"',midway] (b -| c);		
+\xdef\SecondLastLayerOriginX{\k} %making value of \k available after the loop as well 
+}	
+\draw [gray] 
+    (\SecondLastLayerOriginX*\cubescale ,\cubescale*\cubey/2  , \cubescale*\cubez/2) coordinate 
+   (d) -- ++(0,0,-\cubescale*\cubez) coordinate (e) -- ++(0,-\cubescale*\cubey,0) coordinate (f)  -- (c) -- cycle ;    
+% Labelling the block
+\path [every edge/.append style={pic actions}]
+    % name or size of depth dimension 		
+    (c) edge ["\small\cubezlabel"',pos=0,text width=14*\cubescale*\cubez,text centered,sloped] (f)    		
+    % name or size of height dimension
+    (0,0,\cubez*\cubescale/2) coordinate (o) edge ["\cubeylabel",midway] (o |- o)   	  
+    % Block name
+    (0,-\cubey*\cubescale/2,+\cubez*\cubescale/2) coordinate  (o)+(0,-20pt) coordinate (o1) edge ["\textcolor{black}{ \bf \cubeblocklabel}"',midway,white] (o1 -| c) ;
+
+\draw (\SecondLastLayerOriginX*\cubescale, 0,0) coordinate (\cubeblockname-east);
+\draw (0,0,0) coordinate (\cubeblockname-west);
+\path (\cubeblockname-west) -- (\cubeblockname-east) coordinate[pos=0.5] (\cubeblockname-anchor);
+\path (\cubeblockname-anchor) -- ++(0,\cubescale*\cubey/2,0) coordinate (\cubeblockname-north);
+\path (\cubeblockname-anchor) -- ++(0,-\cubescale*\cubey/2,0) coordinate (\cubeblockname-south);
+\path (\cubeblockname-anchor) -- ++(0,0,\cubescale*\cubez/2) coordinate (\cubeblockname-out);
+},
+/block/.search also={/tikz},
+/block/.cd,
+width/.store        in=\cubex,
+height/.store       in=\cubey,
+depth/.store        in=\cubez,
+scale/.store        in=\cubescale,
+numFilters/.store   in=\cubexlabel,
+ylabel/.store       in=\cubeylabel,
+zlabel/.store       in=\cubezlabel,
+blocklabel/.store   in=\cubeblocklabel,
+blockname/.store    in=\cubeblockname,
+width=2,
+height=13,
+depth=15,
+scale=.2,
+numFilters=,
+ylabel=,
+zlabel=,
+blocklabel=,
+blockname=,
+}
diff --git a/layers/UpConvRelu.sty b/layers/UpConvRelu.sty
new file mode 100644
index 0000000..aea1592
--- /dev/null
+++ b/layers/UpConvRelu.sty
@@ -0,0 +1,126 @@
+\ProvidesPackage{UpConvRelu}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%This Block can draw Upsampling+convRelu combination
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\tikzset{UpConvRelu/.pic={\tikzset{/block/.cd,#1}	 	
+
+% Upsampling layer
+\draw [deconv,fill=\upcolor]
+(0,\cubescale*\cubey/2  , \cubescale*\cubez/2) coordinate (d) 
+-- ++(-1*\cubescale,0,0) coordinate (a) 
+-- ++(0,-\cubescale*\cubey,0) coordinate (b) 
+edge coordinate[pos=1] (g) ++(0,0,-\cubescale*\cubez) 
+-- ++(1*\cubescale,0,0) coordinate (c) 
+edge coordinate[pos=1] (f) ++(0,0,-\cubescale*\cubez) 
+-- cycle
+
+
+(d) 
+-- ++(0,0,-\cubescale*\cubez) coordinate (e) 
+edge (f)
+-- ++(-\cubescale*1,0,0) coordinate (h) 
+edge (g) 
+-- (a) 
+-- cycle
+
+(g) edge (f)
+;
+
+\fill[deconv] (e)--(f)--(g)--(h)--cycle; 
+\fill[deconv] (c)--(f)--(g)--(b)--cycle;
+\fill[deconv] (a)--(b)--(g)--(h)--cycle;
+
+\path (d) -- ++(-1*\cubescale,0,-\cubescale*\cubez/2) coordinate (\cubeblockname-upnorth);
+\path (c) -- ++(-1*\cubescale,0,-\cubescale*\cubez/2) coordinate (\cubeblockname-upsouth);
+
+%% conv layers  	
+\foreach \x  [ count=\i,evaluate=\x as \numfilters using {array({\cubexlabel},\i-1)}, evaluate=\x as \k using {\x+\prev}, remember=\k as \prev (initially 0)] in \cubex
+{   			
+\draw [relu,fill=\fillcolor,draw=\fillcolor]  
+    (\k*\cubescale ,\cubescale*\cubey/2  , \cubescale*\cubez/2) coordinate (d) 
+    -- ++(-\cubescale*\x/3,0,0) coordinate (a1) 
+    -- ++(0,-\cubescale*\cubey,0) coordinate (b1) 
+    -- ++(\cubescale*\x/3,0,0) coordinate (c) -- cycle
+         	     
+    (d) 
+    -- (a1) 
+    -- ++(0,0,-\cubescale*\cubez) coordinate (h1) 
+    -- ++(+\cubescale*\x/3,0,0) coordinate (e) -- cycle 
+    ; 
+\draw [conv,fill=\fillcolor]   	       
+    (d) 
+    -- ++(-\cubescale*\x,0,0) coordinate (a) 
+    -- ++(0,-\cubescale*\cubey,0) coordinate (b) 
+    edge coordinate [pos=1] (g) ++(0,0,-\cubescale*\cubez) 
+    -- (c) -- cycle    
+    
+    (d) 
+    -- (e) 
+    edge coordinate[pos=1] (f) ++(0,-\cubescale*\cubey,0) 
+    
+    (f) 
+    edge (g)  	     
+    
+    (d) 
+    -- (a) 
+    -- ++(0,0,-\cubescale*\cubez) coordinate (h) 
+    edge (g) 
+    -- (e) -- cycle;     
+% labelling each conv layer with number of filters in each layer	
+\path [every edge/.append style={pic actions}]
+    (b) edge ["\numfilters"',midway] (b -| c);		
+\xdef\SecondLastLayerOriginX{\k} %making value of \k available after the loop as well 
+}
+\draw[relu,fill=\fillcolor,draw={rgb:black,1}]
+    (d) 
+    -- (e) 
+    -- ++(0,-\cubescale*\cubey,0) coordinate (f) 
+    -- (c) -- cycle;	
+
+
+
+	       
+% Labelling the block
+\path [every edge/.append style={pic actions}]
+    % name or size of depth dimension 		
+    (c) edge ["\small\cubezlabel"',pos=0,text width=14*\cubescale*\cubez,text centered,sloped] (f)    		
+    %(d) edge ["\bf\cubeblockname"',pos=0,text width=14*\cubescale*\cubez,text centered,sloped] (e)    		
+
+    % name or size of height dimension
+    (0,0,\cubez*\cubescale/2) coordinate (o) edge ["\cubeylabel",midway] (o |- o)   	  
+    % Block name
+    %(0,-\cubey*\cubescale/2,+\cubez*\cubescale/2) coordinate  (o)+(0,-20pt) coordinate (o1) edge ["\textcolor{black}{ \bf \cubeblocklabel}"',midway,white] (o1 -| c) ;
+    (0,-\cubey*\cubescale/2,+\cubez*\cubescale/2) coordinate  (d)+(0,-20pt) coordinate (o1) edge ["\textcolor{black}{ \bf \cubeblocklabel}"',midway,white] (o1 -| c) ;
+
+\draw (\SecondLastLayerOriginX*\cubescale, 0,0) coordinate (\cubeblockname-east);
+\draw (0,0,0) coordinate (\cubeblockname-west);
+\path (\cubeblockname-west) -- (\cubeblockname-east) coordinate[pos=0.5] (\cubeblockname-anchor);
+\path (\cubeblockname-anchor) -- ++(0,\cubescale*\cubey/2,0) coordinate (\cubeblockname-north);
+\path (\cubeblockname-anchor) -- ++(0,-\cubescale*\cubey/2,0) coordinate (\cubeblockname-south);
+},
+/block/.search also={/tikz},
+/block/.cd,
+width/.store        in=\cubex,
+height/.store       in=\cubey,
+depth/.store        in=\cubez,
+scale/.store        in=\cubescale,
+numFilters/.store   in=\cubexlabel,
+ylabel/.store       in=\cubeylabel,
+zlabel/.store       in=\cubezlabel,
+blocklabel/.store   in=\cubeblocklabel,
+blockname/.store    in=\cubeblockname,
+fillcolor/.store    in=\fillcolor,
+upcolor/.store      in=\upcolor,
+fillcolor = {rgb:yellow,5;red,5;white,5},
+upcolor   = {rgb:blue,5;green,2.5;white,5},
+width=2,
+height=13,
+depth=15,
+scale=.2,
+numFilters=,
+ylabel=,
+zlabel=,
+blocklabel=,
+blockname=,
+}
diff --git a/layers/init.tex b/layers/init.tex
index c5be37a..b28dcba 100644
--- a/layers/init.tex
+++ b/layers/init.tex
@@ -7,9 +7,10 @@
 \newcommand{\midarrow}{\tikz \draw[-Stealth,line width =0.8mm,draw=\edgecolor] (-0.3,0) -- ++(0.3,0);}
 
 \tikzstyle{conv}  =[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.4, pic actions, fill={rgb:yellow,5;red,2.5;white,5}]
-\tikzstyle{relu}  =[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.6, pic actions, fill={rgb:yellow,5;red,5;white,4},draw={rgb:yellow,5;red,5;white,4}]
+\tikzstyle{relu}  =[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.6, pic actions, fill={rgb:yellow,5;red,5;white,5},draw={rgb:yellow,5;red,5;white,5}]
 \tikzstyle{pool}  =[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.6, pic actions, fill={rgb:red,1;black,0.3}]% colour coeff will be normalized to 1
-\tikzstyle{deconv}=[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.4, pic actions, fill={rgb:blue,5;green,2.5;white,5}]
+\tikzstyle{deconv}=[every edge/.append style={pic actions, densely dashed, opacity=.5},fill opacity=0.7, pic actions, fill={rgb:blue,5;green,2.5;white,5}]
+\tikzstyle{gray}=[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.4, pic actions, fill={rgb:black,5;white,5}]
 \tikzstyle{up}=[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.5, pic actions, fill={rgb:blue,5;green,2.5;white,1}]
 \tikzstyle{layer} =[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.4, pic actions]
 \tikzstyle{fullyconn}  =[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.4, pic actions, fill={rgb:blue,5;red,2.5;white,5}]
@@ -17,9 +18,11 @@
 \tikzstyle{DT}  =[every edge/.append style={pic actions, densely dashed, opacity=.7},fill opacity=0.4, pic actions, fill={rgb:blue,1;red,2;green,4;white,7}]
 
 \usepackage{ConvReluPool}
+\usepackage{Gray}
 \usepackage{ConvRelu}
 \usepackage{Conv}
 \usepackage{Deconv}
+\usepackage{UpConvRelu}
 \usepackage{Up}
 %\usepackage{Eltwise}
 \usepackage{Multiply}