I went to Cheryl’s (my upline) house last night for a technique class on the iris fold and a wow card.
For the iris fold you can find templates on the web (I found this handy one) and just follow the numbers keeping your colors straight.
The wow card actually got a wow out of us when Cheryl opened it.
The inside pops out at you and the stamping is on the back paper. We used Whisper White, Watercolor Wings stamp set, the Butterfly Thinlets Dies, Silver Metallic Thread, and the Wisteria Wonder 1/2″ Seam Binding Ribbon. I remember one of the stamp colors was Wisteria Wonder but I don’t remember the other one.