A wing without skin does not hold straight lines, the internal tension of the rails bent the console. Therefore, before the plating, I put them on the fuselage and leveled it with the help of struts between the ribs.
That the edges of the wing were perfectly even, without any bends at all.
Prepared the trailing edges. For these elements, I used a dense balsa.
КThe wing has a straight line along the upper plane,
a bottom bend from the narrowing of the profile,
so all gluing is done upside down.
I glued the front edge element, the base for the fasing of the forehead.
Before sewing the root, glued all the internal elements,
the detail for fix sevro drive the flap,
reinforcing the rings under the centroplane tube.
Patterns for plating the forehead. The root of the wing is 120mm.
And in the span of the console more than a meter, the pattern had to be glued from several parts.
On the lining of the forehead I used medium-density balsa.
And again the wing is glued upside down.
