Spitcoast Sketch#500 here. The stamp sets are Fall Fest and Good Greetings. And Fall Fest has a coordinating framelit die, Fun Fall Framelits. There's also some Confetti Celebration DSP.
Here's my recipe:
Stamps: Fall Fest and Good Greetings
Papers: WW, Tangelo Twist, Confetti Celebration DSP
Inks: Basic Gray and Tangelo Twist
Accessories: Fun Fall Framelits and Stampin dimensionals