I started working on the back engineering of Eric Guiomar shelf, diameter 170 cm. In the first layer I cut groves for shelf. Back part formed from old cardboard boxes, glued together. Front part covered whit paper. Next stage installing shelf.
http://zkartonu.com/2012/10/31/back-engineering-eric-guiomar-shelf-part-1/
http://zkartonu.com/2012/10/31/wyzwanie-polka-eric-guiomar-czesc-1/
http://zkartonu.com/2012/11/06/back-engineering-eric-guiomar-shelf-part-2/
http://zkartonu.com/2012/11/06/wyzwanie-polka-eric-guiomar-czesc-2/
http://zkartonu.com/2012/11/08/back-engineering-eric-guiomar-shelf-part-3/
http://zkartonu.com/2012/11/08/wyzwanie-polka-eric-guiomar-czesc-3/
http://zkartonu.com/2013/01/04/test-wytrzymalosci-polki-z-tektury/
http://zkartonu.com/2013/08/05/wyzwanie-polka-eric-guiomar-czesc-6-wyklejanie-85/