Book box 00198. Digital files for manufacturing products on a laser machine (co2 or diode).
The hinges sit flush with the lid. The cover is two layers, so it is durable and does not bend after painting. The lid has a magnetic lock.
The spine is fairly complex because of the hinges, so do not use wood thicker than the file. The inside is a flat rectangle.
The size is chosen so it can be made even on a small 300 × 200 mm laser. The lock uses 2 round magnets 3 × 3 mm.