RailCore AL Belt Retainer with Support Blocker

This is a remix of the Aluminum Belt Retainer as designed by Tony Akins.

Because I had problems with printing this in PETG initially, I designed a support blocker that prevents the internal supports from touching the rectangular side walls.

Support blockers are included for the screw holes also.

It printed best for me with the large base down.

The best filament I found was SnoLabs CF PC+