It is Virtual Stamping Night over at SCS if you want to join in. I know I won't get to all of the challenges but I'll give it a go. I think the main thing to remember is to keep your area fairly neat or it quickly overwhelms you with the time limits. I keep a box of pre-cut cards in all colors and a book with sketches at the ready.
My first card uses all Stampin' Up supplies: Holly Berry Bouquet paper with Chocolate Chip and Real Red cardstocks. Stamp sets are Stitched Stockings (holiday mini) and Bells & Boughs for sentiment. (Main catalog).
My first attempt at a telescoping card! I like these and they are not hard to do. Check SCS in the VSN area for the tutorial links.
I used Day of Gratitude and cardstocks of Mustard, Pumpkin, and Tangerine with Whisper White. Also some sentiments from Three Little Words and Field Flowers.