About this 3D model

After playing with Customizer (http://www.thingiverse.com/thing:75650) I decided to make this gadget for the DUCC-IT 2013 (http://bit.ly/1111jvA) from scratch in Blender. Sliced in Slic3r 0.9.9 (layer height: 0.2) Printed on ReprapPro Huxley in 12min each.