Another place to get camo material is Clarkfield Outdoors (320) 669-7140.
Over the past few years I have developed a system that works great for me. I buy BDU style pants on the large side so I can add layers underneath. I also have shell parkas made by my brother. I buy two yards of material to make each parka. He made a pattern from measuring a shell parka that I had bought. Now I can change my pattern very easiley and economicaly. The are made on the large side to fit over my expensive duck hunting parka. I can also wear it over a T-shirt on warm days. The parkas that I use for deer hunting get washed and go into the Scent Lok suit bag. This takes care of the odor problems.
You can even buy material direct from most camouflage manufactures.