Ключевые слова: angle, architecture, art, blade, carpentry, centimeter, claw, construction, contour, corner, design, drafting, drawing, engineering, equipment, geometry, glowing, hacksaw, hammer, handle, hardware, icon, illustration, industrial, industry, isolated, light, line, linear, lineart, measure, measurement, measuring, metal, neon, outline, repair, ruler, saw, scale, setsquare, sharp, square, symbol, t, technical, tool, tsquare, work,