Slider Foot for Arc Touch Mouse

This is a replacement rear slider foot for the Microsoft Arc Touch mouse - Surface Edition. I modeled it in FreeCAD and printed it with a Prusa MK4S. It took several iterations to get it to fit correctly.

I printed it with PLA to get smooth sliding action on a table or a mouse pad.

Edit on 2026-02-19: I refined the model slightly for a better fit and uploaded a new STL file.

I printed it on its side to make the posts stronger, due to layer lines. This made some sanding necessary to remove the supports. PLA slides nicely, but PETG would be stronger.