The model itself can be found on Printables.

Description

The simplest travel case that can be created. 😎

Both parts of the travel case hold 16 small 3 x 3 mm magnets that I bought on Aliexpress. The connection itself is strong enough to avoid disconnection during travel.

The model has been printed on Prusa MK3 from PLA.

Magnets: https://www.aliexpress.com/item/1005003340480770.html

timemore-travel-case