RE: Hanger-9 Corsair ARF Mods for more Scale/ Accurate Appearance
It's a judgement call. 5 oz cloth is strong but somewhat heavy. 2 oz cloth is lighter but not as strong. In any case, any glass is better than no glass. Lay the glass as far back as you can. The idea is to hold the firewall to the front of the fuse. There is a long thread in the ARF section on this plane. You might want to check it out.