Originally Posted by samsmombeth
I fold it & cut it & before I let go of the fold I run a lighter over it quickly. I usually seal with a woodburner but for this I can't get a good straight v. As soon as I am finished with the lighter I let go so it doesn't seal it together.
That's what I was going to suggest too. I don't have a wood burner and my Vs always looked awful until I started doing it this way. It now looks nice and clean..and neat looking.