Hackaday (unofficial) February 25, 2022 10:00am 3D Printed Suncatcher Shines in the Light #art #ornament #star #suncatcher #hackaday posted by pod_feeder_v2 3D Printed Suncatcher Shines In The Light Diffraction gratings create beautiful rainbow patterns when interacting with natural white light, and [audreyobscura] was familiar with their properties. Thus, she set about producing an attractiv…