Mounting disc for W26 sockets

[Paul McAllister <pma@obtero.net>]

Hi all,

I am setting up the wings at the moment and I have to make a disc to mount
the W26 socket onto the fuselage.  The area where it mounts on the fuselage
is a compound curve.  I was wondering how people shaped there disc.  Is it
just a lot of sanding until is correct ?.  Maybe someone has a best practice
they can share with me.

Thanks & regards,  Paul