A dining-room wall is chosen twice: once for how it looks under the room’s light, and once for how it will be washed. This page is only the first choice. It does not rank paints, quote a scrub rating, or prescribe a cleaning schedule.
Judge colour and texture in the actual light, and do not pretend a new coating is old craft. The Secretary of the Interior’s Standards for Rehabilitation say distinctive finishes and examples of craftsmanship that characterize a historic property shall be preserved. Where a feature is replaced, the new work shall match the old in design, colour, texture and other visual qualities. Those words are about appearance and evidence. They are not a cleaning manual, and they apply as written to historic property, not automatically to a new hotel.
Looking, not specifying a product
Stand where a guest sits. Note whether the wall reads warm or cool, whether the texture is visible at arm’s length, and whether a gloss line cuts across a moulding. The photograph shows rough plaster, a fabric seat, and a wood table in an empty corner—useful as a study of light on texture, not as a finished specification.
If the building is historic, a coating that hides a characterizing finish conflicts with the standards’ instruction to retain character. If the building is new, the same looking method still helps, but you should not cite 36 CFR Part 67 as if the room were in the tax-incentives program.
What belongs on a data sheet
Coverage rates, sheen codes, and fire classifications belong on a manufacturer data sheet for a named product. This essay stays with atmosphere: colour, texture, and daylight. Sound in a similar room is a separate article, Cafe Acoustics and the Surfaces That Shape Room Sound, while horizontal tabletop specifications, espresso bar clearances, and banquette layouts are detailed in cafe interior design, counter workflow, and seating mix. All three sit under interiors.
Method and sources
National Park Service standards page, plus the study photograph. Updated October 2026.
