Ooh, a 500 sq. foot. ‘barracks.’ Must be for enlisted personnel.
Does the 40 hours include setting up and taking the 3D printer? And how quickly could some slip forms for the same sized structure be set up?
Gee whiz for the sake of gee whiz.
“Gee whiz for the sake of gee whiz.”
not really ... simply the first evolutionary phase of much more sophisticated and automated equipment ... just think of this like it was the first horseless carriage that had a little internal IC engine attached to the axle ...