IKEA items used: Knagglig wooden storage box
I designed an easy to use little 3D printed clip to hold two or more Knagglig wooden boxes together.
Really easy to use, you just have to insert the printed clip in a space of the box. Then just take a flat screwdriver and turn a quarter turn following the arrow direction.
I recommend using at least 3 clips per link.
The 3D file is available for free here.
~ Hacked by Lettering Design 33