[Yo-Yo]

I thought factor-built stackable modules were going to be the wave of the future?

[bigbob]

I can see the Brits going for that. Stack two and you have a semi, add more and you’ve got apartments.

[NewHampshireDuo]

I remember Expo 67 in Montreal had little stackable concrete “homes.” I wasn’t especially impressed but 3D printing might end up as a useful method. Just hope that the fellow programming your custom house knows what he’s doing.