Ключевые слова: accuracy, antique, architect, architecture, bow, centimeter, centimetre, circle, color, compass, construction, contractor, design, designer, divider, dividers, draw, drawing, education, engineer, engineering, eraser, geometry, inch, instrument, length, line, mathematics, measure, measurement, metal, metric, millimeter, painting, pencil, precise, professional, rule, ruler, school, science, stationery, steel, straight, tool, white, wood, work, yellow,