Z Axis Anti wobble for Prusa i3 for 1/4" nuts

thingiverse

A work in progress. I used the Sketchup flip object capability to mirror the item I designed from right to left, and then found that the left had this funny issue with the surfaces being inside out. Took some doing to correct, will provide more details below, and upload the resulting files. The first print (in the picture on the right), I did it without supports, and it shows. The one on the left was done with supports (not yet removed in the picture). Still need to check that it fits the hardware. 3 June: the nuts fit, but there's not much height to fit a spring in there. Plus I don't have any suitable springs to try it. Will have to ream out the holes a bit for the 1/4" threaded rod, so will adjust the model accordingly. If anyone has any experience to share, please leave them in the comments.