Bricklaying is backbreaking skilled, and often dangerous work -- and we're in a skilled labor shortage. This doesn't solve every construction problem but this s

Bricklaying is backbreaking skilled, and often dangerous work -- and we're in a skilled labor shortage. This doesn't solve every construction problem but this seems much more useful than the 3D wall-printers since block buildings are going up constantly and there's no new tech in the building that would require certification, just in the placement/setting of blocks.