Spool Drybox

I have designed this spool drybox for different brands of filament spools. This drybox features four wings connected to the main body through four groups of compressible spring clips. When the drybox is inserted into the center hole of a spool, the spring clips' elasticity pushes the wings outward, tightly securing them against the inner wall of the spool's center hole. The telescopic nature of the spring clips allows this spool drybox to adapt to the vast majority of spools with various apertures available on the market. The drybox's main body comprises two shells interlocked via two tracks. One shell's bottom surface is equipped with a single-piece printed lid. Using the small funnel included with the file, you can add common spherical silica gel desiccant to the drybox.

This spool drybox is equipped with slotted shafts at both ends, compatible with standard 608 bearings. It's designed to work seamlessly with the previously released separate-handle rice bin spool shelf and most other spool shelves utilizing 608 bearings. If you plan to use this drybox within the AMS system, employ the Add Negative Object function in your slicing software to eliminate the shafts at both ends, reducing the width.

*2024.03.09 Update:

A new AMS version has been added, featuring removed slotted shafts at both ends and wings marked with AMS logos. The regular version is placed on either side of the funnel. You can delete any unwanted parts before printing based on your needs.