Normally constructed with 2 'stick-on' side cheeks, and a folded cover, which is then bonded together.

 

This assembly then either screws, or clips into a flat or folded base. There can be many variations in shape on this style of box.

 

Strengtheners in the form of ribs can be added, as can pillars and threaded inserts.

 

The finished product can be painted, to give a very high quality item.