About this 3D model

Remixed to make it as small as possible. Scaled to fit the 7.84 mm nuts that came standard with the Printrbot Jr for bed leveling. I am replacing my bed with a piece of glass as well as rebuilding the bed levels to allow adjustment with just the knob. This means I want a very small footprint for the knob to maximize my build area. Thanks to markbrannan for the original mesh, I scaled it down a bit for this.