This part ist made to be used with the foot design of my “MPCNC Double Belt” (https://www.thingiverse.com/thing:3101774 ). It replaces the “Corner_AngleSupport“ part and allows the use of a single belt.
The .stl files are designed for a 9mm belt and M4 bolt/nut. I added the .step files so you can modify them for whatever you need.
8x M4 Nut
8x M4x35mm Screw (a longer screw also works)
06-10-2019: Corner_BeltTensionerM uploaded, description edited.