Thanks for trying Psycho. Let's face it, reading is a dieing art.
Please note that the fluorescent orange wording was spray painted stencil on the inside face of the 2x4's every 5' in elevation. There is no way anyone could have tagged it from the outside
That said, the Helix was capable of holding more than four people comfortably. "Overdesign" everyone said, so we did. Yes it got shakier as more people climbed up. With all the cantilevers the structure behaved like a spring, nailed to the playa. Load it at the top yes it will bend a bit.
Anyway, to reiterate we weren't upset by the graffiti in the least, I was just trying to say that "lumber" in specific seemed to be tagged. You didn't see any tags on the Harveywood sign, or Bliss Dance, or "Home" etc....because they had more refined skins.