This is why a lot of builders are perpetual builders you know ... because
they're slow, and can't think outside the packing crate ...
Well actually I could whip out a lot of them very fast with my bandsaw, which is
why I was thinking about it. Just set the fence and repeatedly feed the L into it
lopping them off. Then nip off a 45 degree at the LE, and little quick trip around
table sander and they would be done. I bet I could do them all in less than a
1-2 hours max. Using 6061 they would not need anything but the adhesive
on the bottom (which with most commercial ones you have to do anyway)
Stolspeed for example you have to put the adhesive on every one.
I know I could make them fast enough, I was just trying to think of a good
reason why they have to be T-Shape, and for the life of me I can't
Jeff