The shape with the feet rotated outward, the distance between the toes of the feet increased. To make changes in design Trouser socks determine the deviation from normal between the longitudinal axis at the level of socks. Conventionally, the normal divergence of socks between the longitudinal axes at the level of the sock is 18 - 20 cm If, for example, the actual difference is 30 cm, then for each leg the difference between the socks is PH = (40 - 20)/2 = 10 see

In this case, a fold line on the front half of the pants of YAN (Fig. 17) slip into the side seam by the amount NN' = 0,25 x 10 = 2,5 cm relative to the fold line YANG' right angle building line of the knee, and bottom. The rest of the building is produced according to set standards and to accepted calculations. On the rear half of the pants a fold line YANG slip to the side seam by the same amount, on the front, i.e. at 2.5 cm of the Line of the knee and the bottom of the building at a right angle to the line of YANG'. The rest of the building is produced according to set standards and to accepted calculations.
 

For a shape with steps, turned inwards (Fig. 18) all changes to make a drawing in reverse order compared to the previous figure. If, for example, the difference between the actual socks is 0 cm, PH = (20 - 0)/2 = 10 see

In this case, a fold line on the front half of the pants IAN shifted by 0.25 PH in the side seam. On the rear half of the pants a fold line YANG slip into the side seam as well by 0.25 PH. The knee line and the bottom of the building at a right angle to the line of YANG'. The rest of the building is carried out according to specified standards and accepted payments.