I recently did one that was only soccer jerseys, The hardest part was the interfacing. I used pellon feather weight, I didn't want to put the heat too high, but if I didn't it wouldn't stay attached. So, my advice would be patience and a pressing cloth (I used an old tshirt scrap) After that. everything else was pretty normal. I use fleece backing, so I don't have batting. I zigzag over the ditches.