Drying box suitable for most filament spools

内直径48mm，宽度伸缩范围48mm—80mm，外直径66mm，如果遇到jayo这样的耗材，用切片缩放功能，把外直径放大到73mm以上。分两个版本，一个底盖用胶水粘，一个用支撑打印。The inner diameter is 48mm, the width is 48mm-80mm, and the outer diameter is 66mm.If you encounter consumables such as JAYO, use the slice zoom function to enlarge the outer diameter to more than 73mm.In two versions, one with glue and one with a support.