Phil and I made a fairyhouse a few weeks ago... on a whim. I've got more pictures of it on my Flickr page, but this shot shows the "people" Phil made with green hair from pine needles. He even carved little faces on them with his pocket knife. Such a Boyscout! I, meanwhile, did all the construction and landscaping (sigh!) :) It's fun to do these types of ephemeral projects. I love the work of Andy Goldsworthy, which seems to be not so far from making fairyhouses.