diff --git a/filter_cards.dot b/filter_cards.dot
new file mode 100644
index 0000000..dc9f9bb
--- /dev/null
+++ b/filter_cards.dot
@@ -0,0 +1,32 @@
+digraph G{
+	ratio=0.75;
+	//rankdir="LR";
+	node[shape=box, style="rounded,filled,bold"];
+	splines=ortho;
+	nodesep=1.4;
+	"Sidebar Menu"[center=true, fillcolor="#aaaaff", style=filled,pos="0,0!"];
+	"Controller"[center=true, fillcolor="#aaaaff", style=filled, shape = diamond];
+	"POST"[shape=none];
+	labelfloat=true;
+	lp=100;
+	
+	//"Permission Denied: \n User cannot be enrolled in class"[shape=none]
+	"Success! \n Show live feed"[shape=none];
+	"SUCCESS"[shape=none];
+	"FAILURE"[shape=none];
+
+	"Controller"[center=true, fillcolor="#aaaaff", style=filled, shape = diamond,
+    fixedsize=true, width=1.4, height=1.4];
+	//"WhiteListCheck"[center=true, fillcolor="#aaaaff", style=filled, style=filled];
+	"Sidebar Menu" -> "POST";
+	"POST" -> "Controller";
+	"Controller" -> "FAILURE";
+	"FAILURE" -> "Sidebar Menu";
+	//"Controller" -> "SUCCESS";
+	//"SUCCESS"->"WhiteListCheck";
+	//"WhiteListCheck" -> "Permission Denied: \n User cannot be enrolled in class";
+	"WhiteListCheck" -> "Success! \n Show live feed";
+	//"Success! \n User is added to class" -> "Sidebar Menu";
+	//"Permission Denied: \n User cannot be enrolled in class" -> "Sidebar Menu";  
+	
+}