Is this what they did in ancient Peru to get perfectly fitted blocks? Did they get out their toolbox? Get out their rulers? Tape measures? Calipers? Protractors? Markers and crayons? Stuff their wet finger in the air to see what direction the wind was blowing on that day. Before, they got all their figures and measurements to within a margin of error to 10,000th of an inch. Then they got their copper hand saws, chisels, and pounder stones to smooth down the stones to get perfectly smooth edges and corners. Then set each block perfectly to the contours of all other blocks already assembled in the wall, which allowed them to get 360 degrees of perfection across the entirety of the cross section of the wall. People keep insisting that they know for sure that we can replicate these tightly fitted stones with modern technology, and they swear that they have seen it done, or if not that, they then say we have the capability to do it, but it's just expensive now. So that's why we don't...