ATC wallpaper

[Mbcatfan]

I have a 2023 gamechanger 2015 (aka Pla 500). Of course, I've already made some mistakes in putting things on the wall and would like to cover the holes. It appears that ATC uses some sort of Grasscloth Linen Textured Peel and Stick Fabric Wallpaper. Does anyone know the stock color or where I can get it?