Some shots of your's truly in action.

The Puyallup grandstand welding was to add a follow spot platform.
I welded in the main points while hanging in my class 3 harness from a chain motor about 35 feet in the air.

Brewery repair is at McMenamins' Dad Watson's brewpub in Fremont, WA.

The bit with the pipe clamps is the Cherry bronze column job.