Grasshopper/Rhino tool to create a construction system based on beams and connectors.
Simple lines are drawn in space. Grasshopper generates a ready-to-3d-print set of connectors.

Academic workshop at Burg Giebichenstein – University of Art and Design by Guest-Prof. Frank Spenling, expanding the possibilities of 3d-printing through algorithm-aided design.

Details: http://toolchains.wordpress.com/category/polygon-prototyping/