"SPAD" Simple Plastic Aircraft Design

[KENNYGLIDE]

Well no.... not the same wing setup ...same measurements but with 50% KF2 airfoil and stiff  6mm Carbon Spar sitting right behind the foil ...so a step down at 50% of the cord and then to 6mm ailerons.........so 12mm for 50% of the cord stepping down to  6mm for the rest of the  cord including the 6mm  ailerons.... thinking i may need to upgrade to KF4 but dont really want to make the wing too thick....