uHbench & #OSHW furniture at @medialabprado #LGM13

In preparation of the Libre Graphics Meeting (#LGM13), I was invited by the Medialab Prado to host an open source hardware public bench (uHbench) workshop. El colectivo Zuloark from Madrid came with tools and lots of hands to build ~40 benches, tables and other interesting lounge chairs. Thanks to the OSP crew for diving in also.