Looking good! Very low and cool. I like the second chain ring you put on. For some reason it seems to fit with the bike better? The first one looked a bit bulky. I dig the Navy sticker too, though I know you're not keeping it.
I mostly use FB for marketplace and occasionally browse for good ratbike, muscle bike and klunker ideas. So far my participation is all here and on the CABE. Both great boards, though I do prefer the custom stuff.
I really didn't have a good idea of where this was going but it's a great mod for that frame. Makes the curves and the proportions just right. I agree with the above comments on the seat. There are some cool motorcycle seat styles that may work too.
That was a cool build. Instead of cutting it up you should swing by next time you're near Yosemite. I'll trade you for this classic, it needs to get cut up: