Never stop. SASORI Spatula Parts for Uki Rubber Matsusha There is a pine leaf mechanism that corresponds to a variety of thicknesses. But only the pine needles are not able to cover all thicknesses. This is the floaty rubber for pine needles. Available in 2 sizes and materials with moderate stiffness to ensure that the float is stopped. Once you enjoy this luxury, you will definitely be addicted to it.