About this 3D model

This has not been printed (yet) and is also in its early stages... I will print on my mendel and update this page with results! :D I will make changes accordingly...I might redesign to be more compact...what do you think? I designed in sketchup and the model is available here: - http://sketchup.google.com/3dwarehouse/details?mid=298721f25c3f0b90bfe242f4d9eb858c&prevstart=0 I haven\'t checked whether water-tight but it renders in repsnapper fine.. I'm going to add mounts for sharp sensors soon. (: