For someone who is new to Stampin' Up! and may not have a lot of products yet, I'd suggest you include these items in your Starter Kit. You can of course order anything and change out the colors, patterned paper, and inks. This list is just a starting point!
You'd be missing adhesives and rhinestones that I added to my card, but you'd be off to a great start. Contact me susan@northstarstamper.com to chat about becoming a Stampin' Up! demonstrator.