“How Did You Do That” S:1 E:3 John builds a unique and economical outside cooking area using tilt slab concrete to construct an angled bench to hold a barbeque and pizza oven.

S:1 E:3 John builds a unique and economical outside cooking area using tilt slab concrete to construct an angled bench to hold a barbeque and pizza oven. Master stonemason Aaron Boyle takes us through step by step as he creates a pizza oven from local riverside clay, using an ancient method that has been unchanged for thousands of years.