About this 3D model

For those that have a vintage Printrbot like myself(LC+ 2012) and have upgraded to the ACME 3/8" Threaded Rod/Nut and are looking for a solution to stabilize the Z nut I have a solution for you! The 3/8" is too large for the existing housing so a fix is needed. This is a simple solution that will be sure to keep your nuts secure!