[4] Walt Cassidy Studio created jewelry for Derek Lam's Spring Summer 2016 collection,[5] and has collaborated with the Long Life China Company and the Brazilian brand Melissa.

In 2016, Walt Cassidy Studio began a series of interior based murals for private collections, largely focused on atmospheric color storms and muscular flower motifs.

The Kitchen Spells (2005) and The Inferior Orbs (2006) were first exhibited in The Believers at MASS MOCA[1] and operate symbolically on multiple levels, indicating religious spiritualism and secular cultural resonance, while also working as deep autobiographical portraits.

[10] Throughout the 1990s, Walt Cassidy (then called Waltpaper, a reference to his early illustration work[11]) was at the center of the New York City Club Kids, an artistic and fashion-conscious youth culture.

The band was known for their elaborate and over-the-top image, which sought to challenge gender social norms during the growing conservatism of Rudy Giuliani's "Quality of Life" campaign in New York City.

The images capture the driving members of the scene, as well as the thousands of other club-goers, along with the fashion, iconic clubland graphics, extravagant interiors of the mega-clubs they frequented, and the bustling city-scape of New York City in the 1990s.