mikec

Hi,
I'm putting vinyl on a house that we built an addition on. It has an andersen french door with an elliptical transom over it. We're using 2.5" J around all the windows so I need to duplicate this look over the transom.
My plan is to cut a trim piece out of a sheet of azek. Today I made a template out of cardboard, copied it to plywood in hopes of using it as a router jig for the azek.
I made the plywood template about 5 inches wide so I could take it up there scribe it and fine tune it. Problem is the more I mess with it the worse it fits.
This transom has more than one radius, but does anyone know of a method for laying it out, without trying to scribe it? I know how to draw a radius with a framing square, but like I said it has more than one radius, and is six feet wide. I can't do that with the framing square.

Sportbilly

http://www.uwgb.edu/DutchS/MATHALGO/Ellipses.HTM

mikec

yup I think that'll do it!
Thank you

72chevy4x4

Azek is bendable w/ heat. The supply house you purchased from may be able to hook you up w/ the Azek rep who should hopefully get you hooked up. Are you using all smooth surface and not grained surfaces? Let us know how it turns out

Double-A

http://www.josephfusco.org/Tips/tip0018.html

I'm not sure if this is what you're asking for, but here it is anyway. Joe's site has a lot of great information buried in it.

__________________
"My clients’ wishes are the center of my attention." -- David Guido, a contractor in Woodstock, N.Y.
New York Times, July 20, 2006