Ikea's Lack table screwless glueless foot coupler

Ikea's Lack tables are very convenient to build 3D printers enclosures, because they are extremely cheap and rather light.

But their legs are a bit short, espcially if you have a Prusa I3 MK3 with the MMU2 and if you want to put the spools on top.

There are many prolongator designs, but if you need a little more length, using lengths of the original feet is more convenient.

That is when the foot connectors is a solution! It requires no screw, nail or glue.

This item is designed to co