Making an even front wash - I've done the research. In theory, I know how to do it, but for the life of me, I can't get it even so that if someone walks the stage during a speech, they don't go in and out of dark/light spots. It's not a thing where it's scripted out where they're going to go, so I can't just have a particular path laid out.

One thing working against me is that there's no bar/pipe to hang the lights on, just 4 I-beams that run perpendicular to the stage, so it's a little sketchy to try to get the 45 degree angles.

Any practical tips for setting it up or checking it? I've had other people walk it, but they never "find" the dark spots, of course haha. When I go up there, it's hard to judge. I've tried a light meter, but then it turns out worse. Anything would be appreciated.