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submitted 1 month ago by quandang@lemmy.world to c/diy@slrpnk.net

Made from cardboard paper, wheat glue and filled with coffee ground

The coffee ground shrinks a lot when drying. I'd use cardboard layers instead if I had to do it again

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[-] Iconoclast@feddit.uk 1 points 1 month ago

That's either a tiny razor or an absolutely massive toothbrush

[-] ace_garp@lemmy.world 3 points 1 month ago

Electric toothbrush head.

Ingenious compact choice.

[-] quandang@lemmy.world 3 points 1 month ago

Yeah, I put the brush handle along with other stuff but I want to keep the brush head separated and clean.

That's a Gillette Superspeed, or a modern reproduction. They're about 3 inches long.

this post was submitted on 28 Aug 2026
173 points (99.4% liked)

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