I'm designing a DIY filament dryer, and i'm looking for some ideas

DIY Filament Dry Box: How to Build One on a Budget

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DIY Filament Dry Box: How to Build One on a Budget

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I'm designing a DIY filament dryer, and i'm looking for some ideas or something to be aware of when building. I'll make this open source when i finish building mine and fix

How to Make Your Own Inexpensive 3D Printing Filament Dryer