Plot: Dick and Angel help Linda and Andrew transform a patch of land in their back garden into an al fresco bath house using a 1960s pink bathroom suite bought for a quid, a hot water heater and ingenious use of the Japanese art of kintsugi. Dick also answers a request from chef Alisha to help transform her barren backyard into a productive veg patch by utilising clever tiered planters costing the price of a few nails, plus brilliant bag-grown potatoes