For anyone who asked why they should study geometry, check this stairway out:

This elegant feature will be a focal point for the WSU Everett University Center. The stairway will connect all four floors, and the material references the region's timber industry and celebrates the region's craftsman. Literally and figuratively, this is an example of elevated design, and it's coming to life.

The Bellingham Herald has an interesting video about the 50-foot stairway built by The GR Plume Company.