When we first do the squatting, we draw the model neatly on a template as we wish. Then I suggest to you; you can also draw on a thick card with each square or geometric shape in the template, and cut that cardboard to form. Then we put the pieces of cardboard we cut on our fabric and cut the fabric neatly by leaving a stitch. We need to use two or more different fabrics. The dimensions of the squares or geometric shapes are important, the smaller it looks, but of course it wants patience. You can choose almost any kind of fabric for this pattern. Wool, cotton, satin. The flexible ones you can not choose are lycra, cotton, jersey-like fabrics.