Sorting Tray for bricks

This sorting tray is divided in big, medium and small compartments. On the right top side there is a plate (9x14) which can be removed if more storage in the box is needed. The plate can be used to hold partially completed items or mini figures. All compartments have rounded bottoms to make it easier to grab the pieces. I've created two version of the box:A box which does not need so much filament but which is still stable enough (wall size 0.8mm)A box which is very stable with a wall size o