Ender 3 Belt (X & Y) Tensioner Assistant Jig

Just a little jig I designed to help me tension the belts and keep the axes straight.

For the Y axis you should print both mirrored parts so you can pull evenly from both sides.

I designed it in Onshape. You can copy it and modify it if you want: https://cad.onshape.com/documents/db04de68a4e6139aac6203ec/w/9fb2161203ebb120196ec9b4/e/8c66d389541a17a8843336bb

Print Settings

Printer Brand:

Creality

Printer:

Rafts:

No

Supports:

Resolution:

0.2

Infill:

Notes:

Shouldn't really need to be that strong but at least 20% infill should be fine.