Ключевые слова: aged, architect, architectural, architecture, blue, blueprint, boss, builder, building, business, busy, construction, contractor, design, designer, desk, draft, drafting, draftsman, drawing, employee, engineer, engineering, experienced, foreman, hardhat, helmet, job, layout, line, man, manager, office, old, paper, plan, print, project, roll, ruler, site, sketch, supervisor, technical, vest, work, workaholic, worker, working, workload,