In the Scholar’s Workshop: Hidden Histories of Collaboration and Authorship

EchoGuard Fiberglass Ceiling Tile - Box of 10 - Fire-Rated (White, 2x2 Dual Sided (Both Tegular & Square Edge))

Armstrong Ceiling Tiles; 2x2 Ceiling Tiles - 12 pcs White; Acoustic Ceilings for Suspended Grid; Ultima Lay-in & TEGULAR 1912

MESA Second Look Angled Tegular 15/16 / 24 x 48 x 3/4 / II

uDecor Iconic Petra Ceiling Tile 2x2 Tegular Box of 10 for Drop Ceiling Grids - Fire Resistance Class A Rated

Ultima Lay-in and Tegular (Acoustic) Square Lay-in 15/16 / 24 x 24 x 3/4 / White

uDecor Arena Tegular 2x2 Acoustical Ceiling Tiles - Box of 10 - Fire-Rated White 24x24 Drop Ceiling Tiles - Class A Fire Rated, Noise Reduction, Humidity & Sag Resistant, No Asbestos

Armstrong Cortega Angled Tegular 2

Armstrong Dune 2' X 2' Tegular Ceiling Panel, 271, Carton of 16