In gorgeous summer sun, an appreciated change from the wet of this week , our friends Jim and Gerda came to admire our progress and showed us how to dowse for water. They found the water main and the course of the underground stream ( so the culvert mystery is solved) and now we can do it too. Strangely Jim cant work with the traditional hazel twigs but only with diving rods aka old wire coat hangers which are excellently reliable in his hands. Theres magic in them there wardrobes.