Well, I have the ring pretty much roughed in. I did several steps of adding a little here and filing away there. Fixing any voids I found. When I sand it if there is a void under the outside it shows up when sanding because it's softer there. I then cut it out and fill it. This PC7 is nice to work with. It doesn't clog my files or sandpaper. Now I won't have to stare at it waiting for a crack from the 2 dissimilar materials. Mixing it at 1 part epoxy to 1.5 parts hardener as advised by PC7 gave it enough flex so I don't think it will crack.Now it's time to rough in the spokes.
