The Cosmic Spiderweb and General Origami Tessellation Design
  The cosmic web (the arrangement of matter in the universe), spider's webs,
and origami tessellations are linked by their geometry (specifically, of
sectional-Voronoi tessellations). This motivates origami and textile artistic
representations of the cosmic web. It also relates to the scientific insights
origami can bring to the cosmic web; we show results of some cosmological
computer simulations, with some origami-tessellation properties. We also adapt
software developed for cosmic-web research to provide an interactive tool for
general origami-tessellation design.
