Updated 4/7/2024
While the original frame is easy to print, I didn't like the thick boxy design. I've uploaded a lighter version of the frame as an option. It does take a bit of tweaking to get the supports right; I've had the best luck in Bambu Studio with manually painting the required support surfaces and using tree supports.

--

Version 2 of my gravity memo clip. This version is much simpler, easier to print, and can hold paper, envelopes, or even cards in two different positions.

Requires a 15X3mm magnet - this is the one I used - https://www.amazon.com/dp/B0CCXT3M7Z