A twofer.

I bought some Poly Crylic and gave the inside of the new cowl a coat of epoxy. Then I applied a layer of light fiberglass to the outside. The epoxy I used takes a day to harden so I put the plane aside and started masking the other one. It took several hours but I finally got the paper taped down and sprayed two coats of orange on it. Now they are both drying. The blue one looks like a B-24 or a diesel locomotive.