Can be used as window or door catcher, if sliced at .20 pause the print at 31-32 layer to drop 18mm x 5 mm magnet easily available, I used PETG, working fine for me.

gcode file is for Prusa MK3S, it will prompt for filament change @ 32layer while you can drop the magnet, no need to change the filament.

Support: No

Magnet link: https://www.amazon.com/dp/B08ZN93FRX?psc=1&ref=ppx_yo2ov_dt_b_product_details

Enjoy!

Prusa

I3 MK3S

No

No

.2

10