marco dessardo, sculptor
yves rouby, architect and engineer
/ cardboard towers contest (without glue, tape, staples) with the students of l'
école nationale supérieure d‘architecture de paris-la-villette
/ thanks to alain sartori and victor beley, the alpinists
links to videos of the climbing students : towers 2017 /
towers 2017 by vfrc
jordan towers 2016