There are countless different types of foil stencils and decals, designed for different purposes.
Please tell us a little more about how you want to use them, or what your project is.
Go to amazon.com and do a search or just Goggle it.
Etsy would be my first choice. Lots of people on their making them with their cricut and silloutte machines.
I always check Amazon first, Carol.
Check here Carol!
They also sell them at Hobby Lobby and Michaels - both places have them near the stickers.
They have them all over .. Micheals , Joanns and even Hobby lobby near circuit area
Check out Michaels and Amazon online. They both have them. Good luck and stay safe!
Have you checked amazon or craft stores?
Look them up on eBay, or Amazon or Craft stores etc.
Did you try an online search using those terms for the type of items you're looking for? I'm sure you'll find a ton to sift through by searching Google or Etsy.