To make your own you need:
- cardboard or a canvas as a base,
- Paper towel,
- White glue,
- A picture,
- Paint for the layered part once it’s dry.
I used clear gloss spray paint on the pictures here but you don’t need to. I do it to seal the image so I can coat it with resin and make it indestructible and smooth like glass. But if it’s just for fun, you don’t need spray paint or resin.