Arizona modelers will print in different scales but I have seen the AZM fabric in person and there is not a lot of definition between the colors. That is what is so great about Glenn's fabric, it is extremely vibrant. It seems there have been coverings on the market at different times like super coverite, but I think the market is thin. Anyone interested in producing and selling covering in a specific size may need to decide what the best sizes are based upon what people are building or what kits are on the market. Balsa USA has a new 1\4 scale coming out.
I would love to see some 1\10th 5 color on something lightweight like coverlight or something.