Sorting of Many Sorts: Avenues Toward Formalizing Approaches for Multi-Modal Artifacts in Participatory Design and Research. - F. Ria Khan; Hana Chung; Soyoun Jang; MinYoung Yoo; Angela D. R. Smith; Samuel Barnett; Alesandra Baca-Vázquez; Jay Bolter; Gabriela Marcu; Kentaro Toyama (DIS Companion, 2026)