Filament Storage Drawer

Inspired by the ‘Modular Filament Drawer System’ by Robert Cowan (@RCDIY_187541), I designed my own system to fit the print bed of a Bambulab X1C. Just like the original, the units are modular. Since I live in Germany, the system uses metric units. The purchased elements are available on the German and hopefully also on the European market.I originally designed the system with the aim of using a frame made of aluminium profiles. I wanted to be able to seal this frame as well as possible to keep humidity outside. To keep the air inside dry, a drawer for desiccant and a fan were added. The use of seals and desiccant is optional.I realised the system with OSB boards. They were much cheaper than aluminium profiles. I had the OSB boards cut to size, glued and screwed together. The lid is only screwed on in case I need to get to the inside again.Some of the pictures no longer show the most recent objects. I made a few optimisations before I uploaded the files here. Robert Cowan's model c