The under side cover for the hatch "gills" was aluminium with a drain, but you have one to copy.
No use telling you that I used to have the hatch small windows......! Don't recall where they went.... Try Steve Wilkensen! Ya never know what he may have!
(Do you still have the chrome trim around the small hatch windows? These would be a bugger to do!)
Someone found the hatch latches in the past.....try searching this site! Maybe they'll chime in....
Ghia emblems in repop form are adhesive backed....stick 'em where needed!
Gotta feel good to see the car in color finally!!!!! Sharp color!!!
Cheers!
Steve