go to the library and see if you can get, THE KENTUCKY RIFLE HUNTING POUCH by Madison Grant, great book with lotsa period pouches, I build 5 to 8 custom pouches a year, not real tuff, do your homework as to what size you want and what style, take your time and design your own patern and have at it! Try using a heavy oil finished hide , such as a blacksmiths side, 5 to 6 oz. good luck!