About this 3D model
Since I realized I didn't actually want to drill holes in anything to mount my jumper wire rack, I made these magnetic mounts. * "WireRackMagnetMount_5tine.stl" is designed for 4-by-4-by-10 mm cuboid magnets. * "WireRackMagnetMount_8tine.stl" is designed for 12.7 mm diameter, 6.4 mm thick cylindrical magnets. * "WireRackMagnetMount_rev2.scad" is the OpenSCAD source, in case you want to modify the number/size of magnets. I might eventually clean this up to make it Customizer-ready like the original wire rack.