Nina Tolstrup of Studiomama makes furniture out of wood pallets, which she sells. She also sells plans to make some of the furniture as well. The up and downside for Ms. Tolstrup is that her for-sale plans are simple, which also means they're knock-off-able using just the pictures of the completed projects. Take, for example, this lounge chair. It could be an inexpensive alternative to a traditional Adirondack lawn chair. To help create your schematic, you might want to consider this evil-genius method of using Photoshop.