How about a design of various folk instruments such as banjo, guitar, dulcimers, mandolin, etc. arranged in some eyecatching way with a spot in the middle to sew one of the embroidered patches if anyone was so inclined. The artwork could stand alone or the patch added according to the individual's tastes. I understand one would get the patches from one source and the shirts from the other. Or perhaps you all could combine efforts. I am sure that obtaining permission to use the logo would not be all that difficult since it would benefit the Mudcat. Just a thought or two.