Art on wall

Supplies: Canvas, yardstick, pencil, blue and green paints

Instructions: Use a yardstick to space out equal vertical lines with a pencil. Then use the corner of a little card to create those angled peaks to mimic the prism-like shapes. Fill each shape in with a variety of shades of blue and green. If you know how to mix colours then mix them and fill in some of the space with it.