Magnetic Door Stop

thingiverse

I designed this to solve the issue of having to place a door stop to keep a door fully open. I hope this can be useful for someone. If the magnet holders that I designed for the door stops/springs don't fit your application, remix it and share so it may help others. Magnets used were 15mm X 3 mm Amazon link: https://a.co/d/5szAp5l I used some 3M VHB that I had laying around to stick the magnet to the door. any double sided mounting tape should do The spring magnet holders were designed with threads to thread onto the spring coils. One is designed for a 9mm diameter, other one is for 8mm diameter. The 'squircle' - (square+ circle) had been designed for a doorstop with that as the interface. Once the pieces are slotted together and you turn the 3d printed part, it should compress between the squircle and the circle behind it to lock into place All interfaces have a fine thread to cover the magnet, this made assembly much easier and I was surprised on the tolerances I could get with my ender 3, that made this work.