Christmas Tree Spiral - duel color 3D print model

Beautiful, decorative Holiday Tree designed to work with the duel extrude 3-D printer. Perforated under branches so can be lit from the inside with LED or low watt bulb. Prints best with break-away supports turned on, however has been printed without as seen with the green tree in the pic. Those in the photos were printed with Makerware in both high and standard resolution (.10 mm - .15 mm) in ABS.
This Tree was designed in SolidWorks and converted to STL and .thing formats. The two STL files are uploaded to be put together in your 3-D printer software for 2 color printing; just align origins and scale if needed.