Half-Size Filament Spool

Half-Size Filament Spool

I made this because I always end up with lots of partial Bambu filament rolls and never enough empty spools when I want to swap colors. That means I’ve got a bunch of loose rolls lying around, which is… dangerous. 

I’ve printed full-size spools before, but I hate using that much filament just to store a partial roll.

So I made this, it holds about 600-700 grams of filament, which is more than enough for most leftover rolls, and it only uses around 70 grams of filament to print.

 

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