Flower brooches

thingiverse

I employed neodymium magnets, just like those on the thumbnail, to secure the brooches: a disk with an outside diameter of Ø10×3mm, though other forms and sizes could also be used, was utilized along with a 5×5×3mm inner magnet - middle7s.stl features a slot specifically designed for this particular size. Additionally, I included middle7r.stl which has a slot for a disk Ø6×3mm magnet, although I haven't had the chance to test it yet.\r\nAll of the STL files published have 7-fold symmetry, however, this could be altered by adjusting the value of N in common.scad and regenerating the data within OpenSCAD.