That's close. What I was thinking was keeping the original planform at the top of the thread. But canting the tails outward, a la F/A-18 or the Iranian Shageh. And maybe, just maybe, have them project a little futher out past the tail a little bit, a la F-22.
Well there are four distinct wing designs displayed in these pics. The first one shows low delta wings (72-4474,-4477), the second one shows high-rooted delta wings in pretty much the same fashion as the much earlier N-102 Fang project (72-8168/8169). The third one has swept-wings, indeed (72-4476,-4478). The fourth one has straight wings in a high position, much like the F-104 but longer (72-8122/8123).