FiberDrops: Designing a Fluidic System for Dot-Based Gradient Patterns with Colored Droplets. - Tomoka Kurosawa; Takafumi Morita; Yumi Nishihara; Yuki Nakata; Ikki Kawanishi; Hiroki Kaimoto; Shingo Maeda; Yasuaki Kakehi (CHI, 2026)