I am participating in a Chunky Book swap where we have to use some Tyvek on one of the pages. Today I decided to play with some of it, but only did a couple of pieces as I don't have a lot of Tyvek. These started out as approximately 3"X3" pieces.
The top one was coloured with Perfect Pearls then stamped with green pigment ink, shrunk with a heat gun; then I punched holes in it and added the beads.
The second one was coloured with pigment inks, sprinkled with glitter, shrunk with a heat gun, then stamped into it while still warm.