Ross Maguire, CEO of Azure Printed Homes, said his company can 3D print an ADU in one day and ship it to a customer in five days. They’re gearing up to print 180 square-foot studio units, which cost $40,000 and there is a three-month waitlist as they have $4 million in preorders. They also plan to print larger ADUs, up to 1,200 square feet with two bedrooms.