20 DIY Ideas & Tutorials for Teenage Girl's Room Decoration DIY Yarn Wrapped Ombre Monogrammed Decorative Letters. Make a decorative letter with leftover yarns. Would be so cute for a teen girl's room decor.
From HA: Travel Memories Map. Draw a map on a cork notice board. Resize Alaska and Hawaii to fit. Print a photo for each state and cut to shape with a craft knife. Attach to board with pins or sticky dots.
I don't know that I'd choose to do this on a wall, but cool idea just the same. DIY project using a variety of colorful magazine pages cut into strips. Pick a silhouette/trace an outline. Then cut up the magazine strips and tape/glue it all together.