External Filament Dry Box

This is a printable dry box for external spools. It has a spot for a clear screen, as well as a rectangular hygrometer. This box is designed to fit standard spools with a diameter of 200mm. The box is completely reversable, so if you want to put the hygrometer on the top or the bottom, both will work. It also has canisters for silica desiccant beads. You will be required to print a little bit of TPU for this box. Required Parts:2x 608 Skateboard Bearings1x Acrylic Sheet 50mm x 90mm1x Mini HygrometerPlates:Plate 1: Dry Box [68mm]This box will fit spools with a width up to 68mm.The standard BambuLab spool is 66mm; so its designed for that.You'll SEVEN “PTFE hole” part additions. These are seven optional holes you can add to the box to create a spot to plug a PTFE tube into the box. If you want to add a hole in one of these spots, just delete the part addition to reveal the hole.The viewing screen area will fit a piece of glass sized at 50mm x 80mm.If you use the 50mm x 90mm acrylic I