Decorate a mantelpiece, banister, doorway, or window with a colorful collection of tiny tannenbaums.

Cut trees in various shapes and sizes from the papers and punch a hole at the top of each one. Add trunks by gluing a small strip of sandpaper facedown to the back of each tree.

To string the trees together, push the shank of a button through each punched hole, then thread a length of cord through the button shanks, knotting the cord around each one to keep the trees in place.