The file 'Key Hanger 3D Printer Model' is (stl) file type, size is 5.7MB.
A key hanger with space in the back for magnets to be glued in. Can be hung on a refrigerator or other magnetic surface once magnets are installed.
This uses 12mm diameter X 1mm thick circular magnets. Depending on how accurate your printer is, you may need to adjust the print scale slightly to get them to fit properly. I had good results using a scale of 104%.
Key_Hanger_Magnet_Back.stl | 15.5MB |