Various body sizes for Gridfinity Magnet Dispenser

Reverse-engineered body model from https://www.printables.com/model/418731-gridfinity-magnet-dispenser with various size options. Get the other parts from the original model. The length value is the storage length available for magnets with the cap and the slider inserted. In other words, “-core100” will fit 100mm of magnets. Up to 8mm diameter magnets will fit.

Reverse-engineered the body model to provide various size options that the original did not do.