Box knife

If you have to open boxes or cut them up this is the perfect design for you.FeaturesMinimal blade length exposed for safest use, but still long enough to easily cut up cardboard boxes.Finger hole and curved handle for easy and safe handling.Takes little filament and only a few hours to print. Perfect for using up small leftover pieces of filament.Integrated optional sheath to protect the blade when not in use.Easy to assemble.DescriptionAll of the features make this design much safer to use than standard knives. The sheath acts like a handle extensions. Combined with the finger hole, you will have a very strong grip on the knife. To make the box knife you will need:Printed parts (sheath is optional)BladeScrews (or you can glue it together)To assemble the model, insert the blade in to the part with a pocked. Screw or glue on the other part. If you want to have the sheath as well, sandwich it form both sides and screw or glue the two sheath parts together.Boost MeThank you for supporting