Axiom Home Page Forums General Discussion Home Theater Fred's (hopefully) excellent HT adventure

I wish.

Scott. That turned out to be a very good suggestion, even if I havn't used it yet. It turns out a 4' level is all I've needed so far. The paint from the level comes off just enough to mark all the high spots nicely.

Most of the screen is pretty good. The exception is a very high spot center left that I sanded right back to the concrete block in one spot (between 1/8" and 3/16" high.

It took a good 3 hours of sanding and checking the level using 50 grit paper to get it as close to flat as I can. I'm still filling in the hollow above it. The worst of it was probably 1/4" low.

I figure that these two spots were enough to noticeably affect focus, so I have no choice but to fix them.

Those mudders sure know how to hide an uneven spot in the wall.