Reuse an old tree to make a log pathway in your garden. Good use of "yard" trees and other wood that can't be milled; works much better in climates without termites. Good drainage under the log rounds will make the path last longer.
Elf house on a tree! That would be cute in the garden, especially in the tree over grown with ivy. How about some battery tea lights in the windows during outdoor parties. I hear the fairies/elves whispering "home school project" in my ear.
[Cover the hole on both ends of the pouring spout for safety reasons.] ---------------- * * BIRD: " Me wouldz ask yoo in fer a spot of tea, but de pots bein' used. Soes allz de tea ran outta de spout to the ground.