Before glassing the underside it’s neccessary to route a groove in the scoop since we will have a glass-to-glass-bond between the underside and the NACA-scoop. Remember to do the same in the aft part of the scoop. This groove is to be filled with flox when glassing the underside.
Finally the underside is glassed and peel-plied. My wife helped me in this stage. It’s very useful to have a helper when placing the glass on such big surfaces. She did a great job in squeeging and stippling and brushing!
The things ontop of the fuselage is placed to weigh down some wooden strips I placed in the depression for the landing-break to hold the glass firmly down.