Ключевые слова: background, blade, blue, business, cardboard, carpentry, clipping, closeup, cutter, danger, dangerous, design, equipment, folding, handy, hardware, incision, indoors, instrument, iron, isolated, knife, metal, metallic, multiple, nobody, object, office, officesupply, old, pair, paper, paperknife, penknife, plastic, precision, razor, retractable, rusty, sharp, shot, single, slice, stationery, steel, studio, supply, tool, work, yellow,