Make: Volume 95

If you live in a humid region, all that moisture

might be playing havoc with your filament. It’s

time for a filament dryer. Filament dryers aren’t

anything new, but I think the SP2 solves one of the

big problems found with most other dryers on the

market: what do you do with your filament after

you’ve dried it?

The SP2 comes in two main parts: the dryer

base and the storage top box. There are multiple

ways to hold the filament in the box, and it can

hold two 1kg spools or one 3kg spool. When the

base is turned on, the user can select what type

of filament they want to dry from a list of popular

types. If the default settings don’t work for