Hi CrazyHerb,

Your right and normally I would, except coroplast is new to me and I'm trying a couple of unique things such as building a full airfoil using 1/2 pink foam ribs, with 1/4 in. dowels as spars, and stiffening the wing to tail section with foam. Looks good so far! Its coming out lighter than the normal coroplast plane and will be like the UltraStik.

I would like the balsa flyers to be impressed, so want it as neat as possible.

By the way, the raw glow fuel does soften the polyurethane and makes it much easier to scrape off.

I'll keep you up to date.

Fly4Fun,

Wayne