It doesn’t look like much but a lot has been achieved today. I have rearranged the main zig zag in the ceiling so that it takes advantage of the strongest cross braces in the grid. The vertical [yellow] lines have been positioned, turnbuckles tightened and nails broken.
The blue tape is just evidence that the zig zag works which has me breathing a sigh of relief. I confused myself a few times but thankfully now, it is all working just like my drawings.
Tomorrow I will begin cable tying the orange ropes and extension cords.
Now it is time to relax for a moment and reflect on the ensuing order, structure and pattern [or chaos!]