Modular kitchen shelf/storage for baking paper etc

I have designed a modular kitchen shelf for baking paper, cling film, aluminium foil, greased bags etc..

It can be extended as required with clips and pin connectors. It can be screwed/glued to the ground or hung under a plate.

You need M3 x 6/8/10mm screws for mounting the pins to the main parts (first row of the image down below).

The guide plates (second row) are only pushed onto the pins. They can be glued if necessary.

The clips worked well with PLA+. I haven't tested them with standard PLA.