Crochet a pipe cleaner into your areas that will need to stand up. I consider myself to be quite ingenious and creative, and I find I might have to hermit in shame for a full 24 hours over the fact that I never thought of this myself. This is, however, a long boring tutorial which I don't need. I only need the little burst of "DOH! THAT'S WHAT I'LL DO NEXT TIME!"