So I don't have stock nav and I've been thinking about getting a screen but all of the ones out are $500 minimum for the G35 custom stuff. So, I was thinking about trying a custom fiberglass for a screen in the nav pocket. I've seen several done and I know I can get a simple screen for $100-$150 and just throw my PS2 in, so it would be the cheap way to go and still look nice IMO. I've searched online but I have no idea what to get, there seems to be a bunch of different stuff. Anyone help me out and point me in the direction of the materials I'd need to do this? Thanks.

Out here in the west, there is tap plastics. Check out their website: http://www.tapplastics.com/

+1 for uscomposites.com. They will have EVERYTHING you need. You'll get your money's worth if you buy it in bulk too.

-drew

Most auto parts stores sell glass kits. You shouldn't need much for a screen.

Thanks to everyone for your suggestions. Very helpful.