Sun, 26 May 2013 00:58:45 GMT Make-Stuff - showroom of unique products for sale on Ponoko http://www.ponoko.com/showroom/Make-Stuff/4905 Base platform for a tricopter Total shipped was $28.53 for birch plywood Tue, 16 Nov 2010 19:41:50 GMT http://www.ponoko.com/showroom/Make-Stuff/4905?time=Tue+Nov+16+19%3A36%3A51+UTC+2010 Make-Stuff