Any great tips on how to avoid getting your press in a mess doing hi via vests? Got an enquiry for 50 with customer supplying the vests, Last time I used 150 degree vinyl, did them outside too! would 120 degree reduce the mess? What temp does the yellow mess start floating around!?! Or isn't it temp related? Stuff seems to go everywhere and makes me hate the idea of doing them but needs must and all that!