Citadel Wall Rack Hanger

A hangable rack for Citadel colours which is expandable - best suited for longers pots, like Contrast or Washes, - you can expand it by putting rear supports together as puzzle - one set (2 pieces) of rear supports should accomodate 3 shelves, so 15 paints alltogether.

The shelf part is not my design, I found it somewhere on the internet, so I can't credit the first author.
My original creation is the connection system.