About this 3D model

I've been using my first wobbless X mounts for a few months: http://www.thingiverse.com/thing:33053 But I believe there are a lot of people still suffering with the ribs on their parts. This time I made the anti-wobble spring over a mix of original github prusa v2 parts and MakerGear, for both bushing and lm8uu z guides. Solidworks Files: https://grabcad.com/library/wobbless-x-mounts-1 Update Jan 2016: bushed_8mm_no_bending_pro_screw.STL is part of a big retrofit I'm doing on my Prusa I2. It was abandoned, now it's getting PRO, with a great new innovation, stay tuned!