The whole yard and greenhouse is turning white as there has been no rain for weeks to wash it away. Greenhouses are often painted white in summer to stop too much light entering so perhaps that does not work out too badly. I prepared the fourth and final disc today feeling sure that they will make a really strong group. I have an idea for the last one to go back to the more rounded organic forms but to stack them in a slant. Difficult to explain but hopefully all will become clear over the next few days.