Workers in this unit group upholster furniture, make mattresses, make and install interior decorations of textiles, leather and similar materials, and perform related tasks. Their functions include: installing, arranging and securing springs, padding and covering material to furniture frames; installing covering and cushioning for seats and other furnishings on vehicles, such as motor cars, railways coaches and aircraft; making mattresses by hand or machines; fitting and installing soft furnishings and interior decorations of textiles, leather and similar materials. Pattern makers and cutters are classified in unit group 7-94 and Sewers and embroiderers in 7-95.