McGybeer's magnetic otters required a scallop shell to hold on to. So I made one using shell / Mushel as a model. This one is much smaller, 2-sided, with a cavity for a 6 mm x 3 mm magnet inside.
Pause the print to add the magnet. I printed it parallel to the plate, with organic supports, which worked ok.
The author remixed this model.
Much smaller, 2 sided, with a cavity for a 6 mm x 3 mm magnet inside. Pause the print to add the magnet.