A bump map will help a lot, as will painting a new texture map with some "noise" filtered in (the quick&dirty way). You can find LOTS of t-shirt textures around (almost all of them with logos). Take one of those maps and paste down your own fabric texture using it as a guide (you can find fabrics on the free sites, too) and color to taste. Add the bump map and you can have an excellent texture all your own. This is especially fine if you want puffy embroideries or sequins or fancy work. Carolly