About this 3D model

After buying a used MPSM used for a $100 i quickly realised why it was so cheap. The Z-Axis bearings exploded and fused to the guide rods. After complete disassembly it became clear that I could not press out the bearings and that I should model a replacement. This time using PLA spiral bearings to reduce noise and ease of replacement. I used this hand customizer created by aeropic to get the sizing right. https://www.thingiverse.com/thing:2537701 Made this to use the existing x axis shield but I opted to just print an endstop bracket instead. Z-Axis coupler is a bonus as I had an aweful wobble with the stock one. You will need 2xM3 screw and 2xM3 nuts. This is just in the meantime as i wait for a proper lead screw and nema 17 motor to come.