Not quite origami, but interesting and likely to give ideas to someone. http://www.instructables.com/id/Modular-Goemetric-Paper-Lamps-5-designs/
http://www.instructables.com/id/How-to-Create-a-Glittery-Metal-Lamp-using-Paper/ "This lamp is a paper version inspired by the Apollo Metal Lamp by Romy Kuhne <https://www.behance.net/gallery/3086987/Apollo-Lampshade-by-Romy-Kuehne-for-DARK>. What a great design!." Karen Karen Reeds, co-ringleader, Princeton Public Library Origami Group. Affiliate of Origami USA, http://origamiusa.org/ We usually meet 2nd Wednesday of the month, 6:30-8pm, 3rd floor. Free! We provide paper! All welcome! (Kids under 8, please bring a grown-up.) Princeton Public Library info: 609.924.9529 http://princetonlibrary.org/