Ключевые слова: architect, architectural, architecture, background, bluelines, blueprint, builder, built, cad, calculations, carpenter, compass, construction, contractor, diagram, dimensions, draft, drafting, drawing, dwelling, elevation, engineer, engineering, equipment, extension, floor, idea, illustration, measurements, mechanical, paper, pen, pencil, plan, preliminary, print, project, proposal, ruler, scale, section, sketch, structure, technical, tools, vellum,