Can accommodate all your tool bits.Size is 150x170mm (10x20 bits), smaller one 60x12mm (6x12 bits).Clear and simple design.Easy to rearrange bits and labels.Easy to print (tested on PLA, should work fine with others).Labels can be printed with two colors (see two colour print in your slicer by manual change of filament in selected height) or just painted on the top, otherwise are not too readable.