In Spool Dryer

The In Spool Dryer fits most 1 Kg filament spools and contains 50 ml desiccant. It has a snap in lid. The large surface of the wavy shape improves drying and regeneration performance. It is also nice for using outside a spool in a sealed container. The sieves at the bottom and at the lid are achieved by printing infill only without any top or bottom layers. Please use my print profile for this. I recommend ABS for printing because of the reduced stringing and its temperature range needed at desiccant regeneration.