NOTE: TOTALLY NEW VERSION AVAILABLE WITH FAR SHORTER PRINT TIME, WHICH YOU CAN GET HERE:
https://www.printables.com/model/748665-fully-parametric-desiccant-spool-holder
Sized at 50mm Diameter, 64mm Hieght.
Designed for 2-4mm Desiccant (hole sizes are 1.5x5mm).
Lid screws on via 64mm 0.9mm pitch threads 3mm high.
I'm not sure how this will print if you haven't calibrated your filament extrusion multiplier and diameter.
I've printed 25 in a row on PETG without issue. The threads are pretty tight tolerances (0.18m clearance).
Printed at 0.2mm layer height, no supports.
The reason for the threaded lid was to preclude the little beads going everywhere when (not if) I'll eventually drop one and having those go everywhere around my cats is probably a really bad idea.
The author marked this model as their own original creation.