Re: 1/48 Boeing AH-64D Longbow Apache (Updated w/ Help Needed)

I'm sure you could get away with a sloped piece of styreneto help fill the gap.  it'd just be hard to get an even slope. If you could get it glued down with a minimal gap, perhaps a slow setting gap filling CA would work to close it up...to prevent crazing maybe an accelerator would stop the chemical reactions quick nough to not cause glass fogging