Magnetic Dust Collection Connectors for 50mm hose - Single and Twin outlets.

This is a remix of Robert Bieber's Magnetic Dust Collection Connectors for 50mm hose. I have included models for single and twin outlets. I have also modified the original model to use 10x3 mm magnets and provided the O-ring as a separate part so that it can be printed face down without supports. The O-ring can be glued in place, but I actually found it wasn't really necessary at all. I printed with PETG 0.28mm DRAFT settings in PrusaSlicer which seems to be working fine so far.