Upgrade sprues/decals?

Friend of mine recently got into the hobby and wanted to start a Blood Ravens army. He was a bit disappointef when he found out, there was no official chapter iconography by GW. So, I thought I'd ask you guys, gals and other. Does anybody know of any 3rd party stuff that I could get for him? I was hoping I could make him a nice little "welcome to the hobby" gift 😊

Edit: transfer sheets, not upgrade sprues 🙈🙈🙈