i made a knife in one of my uni modules, so because it is sharp i made a cover for it so i didnt stab myself with it in transportation.
the knife i also made by hand and hardened and tempered it so that it lasts for a long time.
the case wasn't hard to make i drew round the knife as a mirrored image and stitched the open sides together.
on it's own, the knife is inside.
half hanging out, it ended up like this because my needle got too bent sewing through leather.
the knife so you can see it too.