While working at the Spatial Information Architecture Lab at RMIT in Melbourne Barnaby was lucky to to work with Mark and Jane Burry and others on various projects including this research into flexible modelling.  This is a little project Barnaby undertook that looked at creating a roof structure with variable and structurally optimised intersecting catenary domes. The digital model was created with Grasshopper and Rhino assuring that all the arches strictly conformed to the mathematical equation for a catenary and not the more simple parabolic form. The model was then 3D printed in plaster.