Tree book shelves -- great for kids room. Enticement to read. I'd like to see it made with darker wood or painted a rich brown color and placed in a living room. Also, this is full like a summer tree, I'd keep it more like late autumn with fewer displays.
Buckets and Zip Ties--Great storage idea for a play room. Just drill small holes in the buckets' edges and connect with zip ties. Buckets can be found at craft stores. This would make a great nesting boxes for the chicken coop.
omg I want this ceiling. The ceiling includes a few hundred twinkling stars via fiber optics, which were installed one-by-one in the crawl space. The stars were painted over to conceal them during the day, but they create quite a dreamy effect at night.