Magnetic hanger that works with pretty much anything. I use it to hang a thermometer!

Print it with alot of infill to make it sturdy.

This is what you gonna need:

• 2 neodymium magnets. Size: 8mm x 3mm.
• 1 machince screw M4 at 14mm length (use shorter or longer if you want).
• 1 nut M4.

No need for glue. Print it and push the magnets and the nut in place. Done!
The neodymium magnets are very strong and can hold a lot of weight!

Size of the magnetic holder is approx: 44mm x 16mm x 4.5 mm.