Finally I can post another update
I have made the neck pocket. It was quite a challenge getting the angle right, and getting the pocket deep enough. There were no router bits that are long enough... So I ended up cutting off a chunk of the heel.
But now that part is done. It's a perfect fit.
Haven't glued it in yet. I first have to shape the top of the body.
As you can see I need to make it even with the fretboard. Plus the contouring of course.
The cellotape is holding the last part of the fretboard where the trussrod cavity lies beneath