Use ANY canvas, apply stickers, decal, etc., and spray paint. Remove Decals; hang white lights behind it.
Also on these boards
Lay a world map over 3 canvas, cut into 3 pieces. Coat each canvas with Mod Podge and wrap the maps around them like presents. Let dry and hang on the wall about 2" away from each other. I also like the idea of adding pins to all the places you've been.
Grand floor-to-ceiling canvas art diy.