As mentioned previously, I will be getting a pattern kit sometime soon. Now, I'm thinking about the Firewall and servo tray.

What recommendations are there for a lightweight and strong Firewall? I have CF cloth easily accssible, and was wondering if a Balsa sandwich would work(YS 140)?

I was also thinking of getting some Hybraid Fabric for the servo tray, to add some color. How do these Hybraid Fabrics compare with normal CF Cloth? Also, where can I find a Honeycomb Nomex Sandwich, like those supplied by PL Prod?

Thanks,
Alex