Clamping leather for box stitch [Archive] - BushcraftUK: Community ...
Vintage hand made Leather Pouch, Hippie Belt pouch hand made
Medicine Bag could be done with a belt and scrap leather.
My take on the Stitching Pony--I used a 3/8's carriage bolt with a T-nut on one end---the handle is from a old Sears table saw. I heated the end of it and melted it into the plastic wheel. Seems to work very well !