Best Baby Shower Gift?

What is your go to gift you give at showers OR what is a gift you wish you got at yours?

IF YOUR NAME IS KATON DO NOT READ!!!

My brother and sister-in-law are expecting my first nephew in early July, and their shower is next weekend. While I’ve bought quite a bit, I want to get one or two more things but I’m at a loss for something big. I’ve been to showers before, but this kiddo will make me an auntie for the first time and I’m gonna spoil the crap out of him as his only blood auntie.

Bonus points if you can think of anything that might benefit my brother. My sister in law has TONS of support (including me) but my brother really only has me and our little brother on his side and I want to give him as much support as possible.

Gifts so far:

Outlet covers

Grow with me toothbrush set

Several customized onesies/shirts in several sizes (made by me)

Soft ABC knit blanket

Baby “workout” gear (my brothers a fitness freak)

Bibs

Picking up a gift card to their fave restaurant tomorrow

In the process of making a growth chart they can take with them if they move, but not gifting at the baby shower bc it has the baby’s name on it&they aren’t sharing it until his birth.