I have no plan to catch up with The Duke!
I chose a different procedure for incoming 3D printed stuff. I decided a more generous coating of Future may be wiser, to begin with. So, I HOSED 'Em DOWN!
Find, pictured, 4 F-106A Delta Darts, 2 surviving AJ-2 Savages, 3 Rocketeer helmets & Rocket packs, 2 Predator Helmets, and 1 US Volunteer Cavalry hat, for Lego Mini-Figures. I may have been overly enthusiastic about 3D printed stuff. It's a pain to sand out the print layers, and not everything arrives in one piece.
This USS John Rogers, of Starship Troopers fame, arrived, snapped in 3 pieces. It cost $27.00. No offer of recompense has been made. I do break off the scale-thickness parts of some 3D models when I sand & clear coat.
I was severely bummed to have a treasured Movie Vessel arrive pre-snapped.
I think I'll try to make me a regular model, and shelf all this bitty stuff for a while. I have NO idea where USAF markings might come from for the Delta Darts. Mah hypocrisy only goes so fah!