Base 2x2 plate for Gridfinity that holds 608 bearing along with cup. Plan is to design inserts for the cup for different modeling tool sets like riveting tools.

Update 01-19-23: A new version of the base has been released to remove the wobble in the original design. This should be a plug-in replacement for bases without the need to re-print existing cup or inserts. This is a work in progress.