... on the drawings, the center of the embroidered cloth embroidered cloth folded up and down, then fold the left and right at the ... the horizontal Horizontal continuous case, the first has the right embroidery 1 / 2 pin back. Consistent with the direction of the line; Third, the longitudinal ... whether or not to line the end of the knot, the thread space in the back of the past,Suppress each other, ...