Thu, 23 May 2013 04:55:54 GMT 4Ni6pAQP - showroom of unique products for sale on Ponoko http://www.ponoko.com/showroom/4Ni6pAQP/5993 Plastic quadcopter body fits 20mm square aluminum tubing from hardware store. Supports 'X' or '+' configurations, and is ideally sized to mount Arduino with offset screws from computer.<br></br><img alt="Base_final_3_showroom_image" src="http://static2.ponoko.com/design_images/images/45332/817dbb6b-467c-c539-23ca-3b0618543d09/base_final_3_showroom_image.jpg?1308979846" /> Sat, 25 Jun 2011 05:33:22 GMT http://www.ponoko.com/showroom/4Ni6pAQP/5993?time=Sat+Jun+25+04%3A47%3A59+UTC+2011 4Ni6pAQP