sister in law

I have nooooo idea what to get my SIL for her bday 😐 she literally has EVERYTHING. She shops on amazon prime all the time, target, Walmart, she is definitely a shopaholic. However she likes thoughtful gifts. Everyone gets her gift cards and I can tell she just pretends to be excited. She's always giving or making thoughtful gifts and I would love to do that but like I said she literally has EVERYTHING you can imagine. Clothes, gadgets, appliances, just everything. I'm out of ideas so some help would be appreciated!