The kitchen tile in my home is a pattern called "penny round" that seemed fun to project on. I developed a calibration system and drawing tool using React and two.js, then animated a "show" using GSAP. The algorithm computes all possible lines through the area from the tiles that intersect with the outer cabinets. A very basic ViewSonic M1 projector on the kitchen counter provided the light.
Technologies: React, two.js, gsap, projection