That's looking nice, very early 60's german-modern, I like it. I think a checkboard bound sound hole (rickenbacker binding) and a deep amber nitro over the body would look great. You could also use checkered binding as the fret lines too, or regular binding and the checkered stuff on where the dots would be.
Here's Mark Walker's rick as a reference point:
Adding to the comments above: Luthiers corner is the home of creativity and constructive criticism. Somewhat of a synergistic loop of inspiration. Ideas are presented, discussed, shared, and ultimately put to use to create something that (most likely) everyone viewing the thread would be able to play. I can think of JIO's solo king bass thread where be traced the body, then cut into the blank using lines toward the body, so when he cut out the body, the extra stuff would fragment off in small pieces and be a lot easier to cut. It's that kind of knowledge you acquire on this forum, so when I do eventually cut a body, I'll use that technique. You learn from example and since it's a subject I'm deeply invested in, it makes retaining this info all the more easier.