Give me ten minutes, some cardboard, and duct tape and you will have a genuine HCS (Hikermor Custom Scabbard). Make it sheet plastic and white Gorilla Tape and it will be a HCDS (Deluxe!). Combine that with a Mora and you are good to go....

I hadn't read Russ's comment about a Mora knife before I posted the above. I am a Mora fan (the Mora, the better) and anything more expensive is hard to justify (although not impossible). My oldest was purchased around 1971, used in my shop for eons, and is now my kitchen knife. Mrs. Hikermor doesn't like sharp knives, so my Mora sits in the kitchen drawer for my exclusive use, and it cuts everything just fine and has done so for more than forty years...