It's looking great Rob! You're really building to a high standard and producing a fantastic wedge.
I like your approach on the nose panel, it's going to last well because of your work. (Which is a good thing given reports that Rimmers won't re-order until there is a waiting list of 200.)
Have you thought about using a seam sealer (like Sikaflex) along the exposed seams? (Now's probably the time if you are going to do it.)
Please keep posting - love seeing the write-up with pictures.
Regards,
Owen