many drawings show a broken line near a propeller, but it's a wrong interpretation.
When we look in three quarter front, the cowling line and the line of cylinder head give this impression of broken. But from firewall frame to the propeller spinner, it's a straight line. This line is tangent to the propeller spinner, not above it.
I drew from the original technical drawings and data MS (fuselage plan, frame, plan-form),
each line, circle, arc, are strictly traced according to MS data of 1938.
With a broken line, your MS is better now.
It is too wide but it will be not easy to corrected (fuselage: wide of AZ = 22,5 , and at 1/48: 18,75.... maximum cross section, at the windscreen frame station: 900x1835mm)
bonne journée
Waroff