Tim Holtz Paper Rosette
What an interesting design! This is a SIZZLITS die, so will cut paper and cardstock (but not heavy chipboard or fabric - which would be nice - someday - Tim, are you listening??) Because the die cuts the paper into a long strip with horizontal perforations (for folding), the paper needs to be sturdy enough to survive that punishment........OR you need to reinforce it with a piece of tape (TH's Tissue Tape works nicely!) before folding.
I DID have trouble getting my first rosette together, even after watching the video. But practice!! It's a clever design and looks great when you use Distress ink to give the piece dimension.