I love it! :cookie:
I did a lot of Stained Glass patterns years ago, too. It was fun and does look lovely in game. :heart:
https://www.thesims3.com/userExchange.html?persona=Rflong13&sortOrder=desc&action=&sortField=created_at&assetType=material&position=10&index=2
One of them... It was for a middle pattern to a wall *in a few Steampunk lots I built. Which I found out didn't work right in worlds. :(
https://www.thesims3.com/sims3_asset/sims3_asset/thumb/shard000/000/052/178/91/original.jpg