Linear Sander

I made this thing to "brush" aluminum top plates for the Trinitylabs Aluminatus.

All of the files are designed for 3/8" rod on the main rails and 5/16" rod on the vertical slider. (Cheaper in USA). Sketchup files are there for modding, the printed 3/8" bushing has the same outer dimensions as a LM12UU if you would like to replace it.

Printed bushing derived from Triffid Hunter's printed LM8UU.

The rest of the files are from Google Sketchup

Future plans to automate (of course) as well as an updated x car setup with spring tensioning of sanding block.