                 else
                     @_isColorPickerEnabled = true
                     @multiColorPicker.enableColorPicker()
+        )
+
+        DOM.elemById('GENERATOR','THUMBMONTAGE_BUTTON').addEventListener('click',
+            ()=>
+                @thumbnails.open()
         )
 
         # Final step is to build the board

    constructor:(BUS) ->
        @BUS = BUS
        @multiColorPicker = new MultiColorPicker(BUS)

        @_currentRule = 0
        @_previewBoxWidth = 40

DOM = require("./DOM.coffee")
Templates = require("./Templates.coffee")
MultiColorPicker = require("./MultiColorPicker.coffee")
Thumbnails = require("./Thumbnails.coffee")

class Generator

