My grandma taught me how to make these small origami ... and Christmas cards were no exception. Each fall and early winter, we would spend hours folding and adorning these child-sized ornaments ...

You can purchase a Paper for Water origami Christmas ornament inside the Four Reasons gift boutique. They are also available online on the Paper for Water website, www.paperforwater.org.

Inspired by origami, the Japanese art of paper folding, researchers at TU ... Origami lattices with free-form surface ornaments, Science Advances (2017). DOI: 10.1126/sciadv.aao1595 ...