Bring the outdoors inside with a wall tree featuring real plates standing in as colorful leaves. You can paint a tree shape on your wall, or apply a self-adhesive vinyl decal (available online), as we did here. Choose a variety of round plates in solid colors and coordinating patterns. Trace your plates onto like-colored paper and cut out. Use these paper “plates” to plan your leaf placement, attaching the papers with removable adhesive dots. When you’re satisfied with your design, hang your real plates using metal spring plate hangers and nails.