render this floor plan as a single storey mcm bungalow exterior siding dark charcoal horizontal lap siding warm charcoal not true black benjamin moore kendall charcoal range matte finish trim and beams matte black including window frames fascia and exposed structural beams masonry bone white or oyster toned stone smooth faced and precisely cut laid in tight horizontal coursing with minimal close toned mortar joints apply stone as vertical piers between individual window bays spanning full height from sill to head separating the window openings rather than forming a continuous base or wall plane no shutters clean horizontal roofline deep overhangs flat or low slope roof overcast daylight accurate material and colour tones no stylization