I'll make some squares though.
Do you use plywood or solid? Do you use 3M doublestick tape on each edge, or
just
the base? Or nothing? LOL

I don't have to do that at all anymore, I've got a 10' horizontal panel saw
that makes my square cuts for me :-)
But you can measure the diagonals and calculate squareness from there. Or
built a sliding platter for your table saw. Also, unless you *really* like 3m
tape, use Intertape #591, it's like doublestick masking tape but only $2 n
change a roll.

As far as I know, it is Acrylite. For the past few months, I'm not getting
the
kind with paper backing. It is either blue or whitish plastic wrap now.

In Acrylite, the blue film is the "FF" (extruded), the whitish film is "GP"
(cast). The #3 is just fine for FF, probably a little fast for GP.

You are talking about a single piece of wood, right? Just cut it on a 90

Nope, 2 pcs both cut at 90. One glued to the other so that you get an ell "L"
shape - make them as long as you wish. Put one face on the bottom and clamp to
the vertical piece. You will have to ease the corner so that solvent doesn't
flow under.

Please do! Or give me more info to add to my website. LOL Hey, weren't we
going
to do this a few months ago?

Yeah, Cyro's after me as well. They're the ones that approached me with this
funky idea about a year ago.

BTW, I have started writing the Web site, so not too far off

James