Starting 1 3/4" up from bottom (closed end of container) mark 1" horizontal line for seat front; then, working from each end of line, mark a curved line to form 4 1/2"-high seat back. Cut away excess. Mark and cut out a design in the back of the chair such as a heart or something. Cut the foam to fit the hollow opening in the seat. Paint. For cushioned seat cut a piece of cardboard to fit on top of the foam then put a piece of the cotton batting on it and trim to fit then take a piece of fabric and cut it larger then the cardboard and batting and wrap around it glueing the edges under. Glue the finished cushion onto the foam.