Tyvek again

The first photo shows a piece of Tyvek painted with Dye-Na-Flow paint and some Lumiere after it was melted; the "before" shot is second (I folded the strip and punched holes in it.) The third shot shows a piece that was folded accordian style and then slashed with scissor cuts before melting. I tried the heat gun tonight on sheets of Tyvek, but didn't like how it moved around and buckled up. I like working on sheets between my Teflon pressing sheet, with an iron. The last piece reminds me of a molted snake skin.