structural frame beams columns joists rafters material solid timber or engineered wood finish matte white paint with slight texture retain visible grain joints and bolt holes to reflect a raw honest construction language condition slight wear aging not distressed but not pristine real world use is visible reflectivity low diffuse reflection only lighting behavior absorbs and softens light bounce enhancing ambient brightness ceiling roof structure material tongue and groove timber boards or plywood sheeting finish uniform matte white paint same tone as the beams but subtly differentiated via texture additional detail expose trusses and roof battens where applicable emphasize depth through light layering flooring main circulation path lower floor material smooth troweled concrete or composite cement screed finish matte or slightly satin with low sheen light neutral gray tone texture subtle imperfections but not polished or industrial rough joint treatment barely visible or clean expansion lines stairs risers material painted timber mdf or solid wood core finish same matte white as structural frame crisp and minimal edge treatment sharp but softened corners no metal nosing or contrasting treads walls interior partitions enclosures material plasterboard or thin timber paneling finish seamless matte white paint details no baseboards or trim unless necessary ultra minimalist aesthetic variation allow shadow gaps or reveals only at key transitions balustrades guardrails material slender timber or steel profiles finish matte white paint matching the tone of the frame style open vertical elements spaced rhythmically lightweight non obstructive lighting elements fixture material powder coated white metal or aluminum style industrial track lighting and wall mounted fixtures temperature neutral white 4000k or slightly warm 3500k behavior soft diffusion use integrated lighting where possible overall spatial mood color palette monochromatic primarily matte whites and soft grays material intent honest utilitarian minimal exposing structure and clarity of construction environment lighting ambient and indirect with minimal glare emphasize volume and spatial layering through light diffusion and shadows visual noise minimal no artwork patterns or decorative materials bonus mapping tone atmosphere the space should feel like a modern reinterpretation of a traditional timber framed warehouse or atelier everything must contribute to a sense of clean structure depth and breathable openness make the beams and columns wood texture much more rough put the floor of the back room into tatami mat make the wall on the right in grey concrete finish like tadao ando make the ceiling underside in white and so are the second level wall finishes
