A solid wooden stick for use with the cylinders. It comes with 2 rings that help you align and roll the cylinders in a straight line.

These cylinders are designed to texture rigid XPS foam (extruded polystyrene foam). The cylinders are made of hard, impact-resistant plastic. The structure on each cylinder is deep, and the lines are sharp to achieve a perfect result even with less pressure.

To get a good impression, use the round stick. By rolling the cylinder using the stick, you apply pressure only where needed; the area where the cylinder touches the foam.

Using two discs on each side of the cylinder helps you align the cylinder as you roll it over the foam.