Just about ready to make the joint between the fuselage and wings as neat as possible, and wanted some advise.

The instructions in my manual are not that clear to a novice, so which way round is the prefered route:

1: put release paper on the wing, put a bead of filler (or chosen mix) on fuselage mating face and side wing on

or

2: release paper on fuselage side with filler bead on wing

or

3: Another method..............