Sock blocker keychain

Dimensions35,6x57x3mmNon printed partsA keyring, a small chain or a carabinerPrint instructionsI printet it our of TPU with the 0,2mm quality setting (3 perimeter and 15% infill) an it tourned out perfect. In my case, no post-processing was required. Of course you can also give PLA or PETG a try but I thought TPU was the best because ist will not crack in the pocket.Additional informationThe hart shaped hole is for additional fixing (sew on) of the knitted sock.I would be glad to see your results :)