Here's my pattern that I used to make the one I posted in the show off section years ago. When I made mine I used two layers of 4-6 oz leather so I had a finished surface on the inside and out. Where the two rivets go I cut small pieces of delrin tubing so the blade didn't ride against the metal rivets. It'll keep your blade sharp much longer. For the belt strap again it's two layers of 4-6 oz and it's cut long enough that when it wraps around the sheath there is a bit of gap, and it's only stit