About this 3D model

This is a new combination of drawers and shelves, which fit best to my needs. The size of the drawers is 12cm x 12cm and is ideal for the storage of electronic or small mechanical parts. But of course there is an infinite number of other uses in the household or workshop as well It consists of 3 shelves (4, 5 and 6 drawers), 4 connectors which allow lining and stacking up the shelves and 16 different drawers (see pictures for the arrangement of compartments). There will be a second part of the system comprising drawers of double height