[Zeke]

Thanks. I should mention that 2 of the arches have an inside radius of about 10". Pretty tight. That's why I thought I'd cut them out of flat blank stock For a larger arch there would be a tremendous amount of waste.

Also, I forgot to mention that I'm looking at all forms of composite. I even thought of using some Trex boards for this, but the core seems a little rough and I doubt I'b be able to put much of a smooth finish on it. Might as well do wood as I would not get much of an arch out of a Trex 2 x 8.

There is one larger arch about double the radius as well for a total of 3.