The fabric rolls are at a distance of 3.84 + 5.96 mm., Which will cause the loss of up to 1 row insole cut from an average of 0.25 m. = 0.375 Sq. Room.
In the roll is on the fabric, while 3.84 5.96 M. which will cause losses increased from cutting insole to 1 row, average at the 0.25 m = 0.375 square meters.