I bought this belt tension gauge from BIQU to help me set the correct belt tension on my Voron printer.
I wanted a nice box for it, so here it is.
You will need to split it into several objects in your slicer, and if you like you can print the outline of the tool in a different colour on the lid.
You need 6 times M3 30mm screws for assembly.
See also my gridfinity bin for this tool.
Updates:
2025-12-21: added version with cutout for probe tip
The author remixed this model.
Created box for BIQU Belter belt tension tool