Ключевые слова: abstract, adhesive, approve, archive, attach, background, blank, business, checking, college, color, colored, colorful, diy, document, folder, grade, group, hand, handmade, home, homework, large, management, many, material, note, office, paint, painter, paper, paperclip, paperwork, pattern, print, report, row, school, sheet, space, stack, stacked, sticky, study, teacher, texture, university, white, working, workplace,