here's a very functional diy woods stove for $4 (http://www.ikea.com/us/en/catalog/products/30011832)
http://www.backpackinglight.com/cgi...ums/thread_display.html?forum_thread_id=27176
http://www.backpackinglight.com/cgi...ums/thread_display.html?forum_thread_id=27176