Tag: knife

  • Folding Box Opener Knife

    Folding Box Opener Knife

    I saw a real knife like this online and thought what a cool design. So I set out to make an equivalent one but out of plastic hoping it would be durable enough to be functional. And, it is…

  • Print-in-Place Folding Scalpel

    Print-in-Place Folding Scalpel

    I know, there are lots of scalpel designs out there and plenty of folding scalpels too. But I could not find many (if any) folding, print in place and no hardware required quite like this…