cheers mate im a little confused though. In some the youtube videos I watched they used a thinner stuff they paintbrushed in which im sure is the resin. Then when it dried they used a thick stuff they coated it with, is this an alternative to the strips of mat u talked about. Do u use the resin, put sheets of mat down, resin, sheets of mat down 4-6 layers, let it dry then sand it smooth?