This is made up in repetition and serial arrangement of basic element to make form and shape such as a dot, line and face.
Repeated small faces makes another bigger face, patch working makes various angles, the each face by two separate cutting lines reach one point makes irregular pattern on surface, serial faces and lines by pleats and folds bring rhythmical beat.
Slit details of open seam hide another color against surface as if the skin was revealed by peeling.