AliExpress Blurolls Y Axis Carriage Belt Holder (Customizable)

The Blurolls y-carriage from AliExpress is great but unfortunately the holes for the belt attachment are further apart (28mm instead of 20mm) so I remixed an existing belt holder to fit this purpose.

I have made the belt holder flexible so it can be customized for any other hole distance and also the offset height can be configured.

Unfortunately Thingiverse does not yet support import of STL in the customizer so you will need to open the file in OpenSCAD yourself and configure the settin