Outfit your furniture with these color-block pillows for a look that’s right on trend. First, sketch a simple design on a square piece of kraft paper, then use those shapes as a template to trace and cut fabric to size. Stitch the shapes together and press the seams open. Cut the back of the pillow covering from solid-color fabric. Stitch the front and back pieces, right sides together, leaving a small opening. Turn right side out, press, and stuff with a pillow form. Whipstitch the opening closed.
Source : Do It Yourself