Ключевые слова: architecture, background, blueprint, building, caliper, construction, craft, document, drawing, engineering, equipment, floor, handle, hardhat, hardware, home, home improvement, homeimprovement, house, improvement, industry, labour, material, metal, metallic, paper, pencil, plan, professionally, project, reconstruction, sketching, steel, structure, table, timber, tool, unfinished, work, worker, working, workshop,