I think that 3d printing houses is going to be huge but it has a long way to go. They can print the main structure, but not do things like windows, plumbing, electric, trusses, roofs, etc. So a massive part of the construction is still manual.
When the entire building or almost the entire thing is truly automatic, that is going to be a game changer. Not saying it doesn't help now to be able to 3d print a lot of it. But it is in no way a fully automated construction at this point. So the economics are going to get dramatically better as the harder parts get automated.
When the entire building or almost the entire thing is truly automatic, that is going to be a game changer. Not saying it doesn't help now to be able to 3d print a lot of it. But it is in no way a fully automated construction at this point. So the economics are going to get dramatically better as the harder parts get automated.