Magnetic pen holder

This simple design will allow you to attach your pens and markers to any metal surface. The model is designed to solve a problem of musicians. When you have to take notes on your music scores, pencils often get in the way and fall on the floor when you are practicing. With this model, they will stay attached to the music stand. Obviously it can be used for other purposes, as its 12 mm opening allows you to hold most pencils and markers. Just insert it and screw it in to secure it in position. You will only need a magnet of Ø8 mm and 2 mm in height. Printing parameters 0.4 Nozzle Important 0.08 mm layer height to ensure a good thread finish. Tree supports for overhangs For a good finish, I recommend printing the thread perimeters at reduced speed.