Walk: WASD or arrows, drag to look, Q/E to turn, R/F height. Orbit: drag, wheel. Plan: drag to pan, wheel to zoom. Click any piece for its card; Schedule lists every element.
TRC Rehearsal Room 2, 12'-2¼" × 21'-7½" + bay, 8'-6" ceiling, iso booth behind the glass. Build B. 1 unit = 1 ft.