Next step was to laminate the entire assmbly of foam / leading edge with thickedned epoxy (this is actually a small amount!) and laminate with thin CF sheet, to create the lower laminate layer.
this laminate was later sealed at the leading edge with another carbon fiber strip lapped over the LE.

This was left to dרy, sanded and then another coat of epoxy with the external CF laminate overlapping outside of the broken piece, into the wing to a joggle (original glass removed around the broken part, and airex was exposed creating a joggle).
after all of this glass cloth for finish.