diff --git a/desktop/sources/index.html b/desktop/sources/index.html
index 985ea54..a775c71 100644
--- a/desktop/sources/index.html
+++ b/desktop/sources/index.html
@@ -41,6 +41,7 @@
       ronin.controller.addRole('default', 'Edit', 'delete')
       ronin.controller.addRole('default', 'Edit', 'selectall')
       ronin.controller.add("default","Project","Run",() => { ronin.commander.run(); },"CmdOrCtrl+R");
+      ronin.controller.add("default","Project","Reload Run",() => { ronin.source.revert(); ronin.commander.run(); },"CmdOrCtrl+Shift+R");
       ronin.controller.add("default","Commander","Toggle",() => { ronin.commander.toggle(); },"CmdOrCtrl+K");
       ronin.controller.commit();
       ronin.install(document.body);
diff --git a/desktop/sources/scripts/library.js b/desktop/sources/scripts/library.js
index 0fdfacc..29978d0 100644
--- a/desktop/sources/scripts/library.js
+++ b/desktop/sources/scripts/library.js
@@ -85,11 +85,11 @@ function Library (ronin) {
   this.range = (start, end, step = 1) => {
     let arr = []
     if (step > 0) {
-      for(let i = start; i <= end ; i+= step) {
+      for (let i = start; i <= end; i += step) {
         arr.push(i)
       }
     } else {
-      for(let i = start; i >= end ; i+= step) {
+      for (let i = start; i >= end; i += step) {
         arr.push(i)
       }
     }
@@ -212,13 +212,14 @@ function Library (ronin) {
   // Generics
 
   this.echo = (...args) => {
-    console.log(args.reduce((acc, val) => { return acc + val + ' ' }, ''))
+    const msg = args.reduce((acc, val) => { return acc + val + ' ' }, '')
+    ronin.log(msg)
     return args
   }
 
-  this.print = (arg) => {
-    console.log(arg)
-    return arg
+  this.print = (msg) => {
+    ronin.log(msg)
+    return msg
   }
 
   this.str = (...args) => {
diff --git a/desktop/sources/scripts/ronin.js b/desktop/sources/scripts/ronin.js
index 90e7700..7cf3dd4 100644
--- a/desktop/sources/scripts/ronin.js
+++ b/desktop/sources/scripts/ronin.js
@@ -49,6 +49,7 @@ function Ronin () {
   }
 
   this.log = function (msg) {
+    console.log(msg)
     this.commander.setStatus(msg)
   }
 
diff --git a/examples/shapes.lisp b/examples/shapes.lisp
index cbe07a4..c42747a 100644
--- a/examples/shapes.lisp
+++ b/examples/shapes.lisp
@@ -1,4 +1,24 @@
 ; Shapes
 
-(
-  (stroke (circle (div (of (frame) "w") 2) (div (of (frame) "h") 2) 100) 2 "red"))
\ No newline at end of file
+((clear)
+
+  ; variables
+  (def center-w (div (of (frame) "w") 2))
+  (def center-h (div (of (frame) "h") 2))
+  (def rad (div (of (frame) "h") 4))
+  
+  ; draw circle
+  (stroke 
+    (circle center-w center-h rad) 2 "red")
+
+  ; draw rect
+  (stroke 
+    (rect 
+      (sub center-w rad) (sub center-h rad) center-h center-h) 2 "red")
+
+  ; draw line
+  (stroke 
+    (line 
+      (pos (sub center-w rad) center-h)
+      (pos (add center-w rad) center-h)))
+  )
\ No newline at end of file
diff --git a/examples/test1.lisp b/examples/test1.lisp
deleted file mode 100644
index abb7834..0000000
--- a/examples/test1.lisp
+++ /dev/null
@@ -1,9 +0,0 @@
-; test file
-
-((clear)
-  (stroke (rect 15 15 120 80) 2 "red")
-  (fill (rect 30 30 120 80) "#72dec2")
-  (clear (rect 45 45 45 45))
-  (clone (rect 0 0 200 200) (rect 100 100 200 200))
-  (stroke (line (pos 15 15) (pos 200 200)) 10 "red")
-)
\ No newline at end of file