Magnetic Nozzle Holder

I could never keep my nozzles organized in dedicated boxes, so decided to store them on the wall. This design is simple, you mount a simple rigid cleat onto the wall with flat headed screws then slide on a TPU strip that includes embedded magnets. The strip has a center channel, and the print pauses automatically at the right layer so you can drop the magnets in before printing continues. Two size profiles are provided, and both include strips with center channels sized for common neodymium magnets: 10 × 3 mm, 8 × 3 mm, 6 × 3 mm, and 10 × 2 mm. If you have different size magnets you can edit the channel to make it work. If you need a custom size strip there's also a plate with an editable cleat, and the TPU strips can be easily resized to match. Make sure the magnets are oriented in the same direction when installing. Bar magnets are the easiest to install but any will do the trick. You may want to put some superglue down before placing them if using a lot of smaller ones. If you h