i used human skeleton https://www.thingiverse.com/thing:660681, source disponible

printed with woodfill (layer 0.2mm) and copperfill (layer 0.1mm)

copperfill is oxidized with a mixture of ammonia, vinegar and salt

shaft used dia:1mm (hole 1.4mm)

magnets 3mmx1.5mm

note: new version https://www.thingiverse.com/thing:2746258

Print Settings

Printer Brand:

FlashForge

Printer:

Rafts:

No

Supports:

Category: Containers