When the concrete truck arrived, everyone started moving and didn't stop until the last drop was poured and smoothed.

Here's a time lapse recording, it is a short concrete ballet:

The Golden Ratio was used to determine sawed crack lines.

The result, 12 (infinite) golden ratios (westside).

The edges are so crisp.

I can cut canvases without a tape measurer, in perfect proportions.  It is now my largest and best tool.

The still-lightening grays are becoming even more beautiful.