The Missouri Botanical Garden in St. Louis is opening an Origami (Japanese art form of folding paper) inspired sculpture exhibit on April 17, 2021 that was delayed from 2020 due to Covid-19. The exhibit is scheduled to run through October 10, 2021.
https://www.missouribotanicalgarden.org/things-to-do/events/event-details/sreventid/2879.aspx