August 18, 2022
Description
There's a lot of plastic at the bottom to give you the ability to put a bolt/screw through the bushing to hold it in the J Mount rotation wise. The top lip is slightly asymmetric to make it substantially easier to remove from the J mount tube. Printed in Prusament Black PETG.
Print upside down (lip on the bed), first 5ish layers (the lip) at 100% infill, then switching to 25% infill and 4+ perimeter layers for durability. Infill should only appear in the keyed area, the outer walls should be solid.
v2 Update: The cup would collect water when it rained, so I've added a weep hole at the base of the keyed area to allow collecting water to drain
License:
Creative Commons — Public Domain
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