Ellipses and ConicsExplores ellipses, conic sections, Kepler's laws, and geometric reconstruction in architectural modeling.
Geometry: Menaeus de VitruveExplores conical and gnomonic curves, celestial representations, and solar paths through sketches and modeling tools.
Surfaces in GeometryExplores surfaces with constant curvature, rules between geometric elements, and the generation of sections in geometry.
Geometry: Instrument EpicycleExplores the invention of instruments by artists like Albrecht Dürer to draw complex curves and lines not achievable with a ruler.