Buy vinyl and use stickers for signs! Or use another mwterial and the sticker machine. DIY Idea -- Learn how to make custom wedding shoe stickers using the /Cricut/ Explore!
3D mirror wall stickers are more and more popular. They specialize in material and simplicity. On the one hand, acrylic is waterproof and eco-friendly. On the other hand, the mirror appearance can embody the use as a mirror, enlarging the room.