About this 3D model

Magnetic paper clip boxes are an enigma. If the paperclips are shaken around in a box they hook together and tangle. The people who like long chains of tangled paper clips can ignore this and move on. This is for those people who like paper clips the way they like their post-it notes, one at a time. I have added a 12.5mm / ½ " magnet to the top of this device.