The Ferrero-Rocher boxes are very convenient for storage of small/medium electronic parts. You can see immediately what is is within and that helps to avoid searching … I designed a shelf for them which can be expanded vertically/horizontally by linking the frames via small connectors which have to be pushed into the voids. There are larger connectors that stop the boxes to fall out of the frames in the case of pushing to deep.
For better handling the boxes can get a handle. Older type boxes are made out of PC(Polycarbonate), means the handle can be glued to them. Newer type boxes are made out of PP (Polypropylen) … the handle has to be fixed by a small wood screw.
Th plates can be used to complete the shelf bottom/top
The author marked this model as their own original creation.