What to paint first 29 Roadster, belt line or body.

[wrndln]

It appears you have a lot of orange peel in the paint, from what I can see. I think your paint might be too thick or spray gun isn't adjusted right. The paint should atomized better to provide a flatter surface. I suppose the orange peel might not be as much as it appears. You can colorsand out orange peel, but with a lot of orange peel, it would really be a time consuming job.
Rusty Nelson