Spira-gyroid A large-scale barn-raising at the 2015 Joint Mathematics Meetings. 2015-01-01 Methodlaser cutMaterialveneerYear2015 Participants collaboratively assembled the Spira-gyroid, a large scale version of curvahedra. The pieces make an approximation of the gyroid surface. Related Three Triply Periodic Minimal Surfaces Three 3D-printed models of triply periodic minimal surfaces, the Schwartz P, Schwartz D, and Gyroid surfaces.
