The intention of having a water feature in the terrace bed has been well paved for a year or so since we installed the reservoir. The plan had been for me to make something, then there was another plan, then we passed by the stall at the Spring Show of the same guy who had made the spherical concrete light.
Now he does water features too; and a quicker solution presented itself.
He delivered & installed it today. If ever there was a day in need of the cooling sound of running water it was this one.