I decided to design a silica-gel dryer that would fit a regular filament dryer. Many silica gel contains cobalt and other nasty things, so I didn't wanted to dry it on the oven or microwave, where our food is prepared.

This container holds up silica gel from 3mm up, otherwise will fall from the holes.

If you print using raw files make sure to place the container with the build on the plate and use the support painting tool to not have supports inside the container because will be very hard to remove it.

This needs to be printed in PETG or filaments with higher resistance to the heat (such ABS or ASA).