This area is really military propeller fighter and attack aircraft. To that end, I will so start the to do the
CAD drawing for the A1 Skyradier/Spad.
This P-51 is the "D" model and has a 30 inch wing span and is about 25 1/2 inched long. The propeller is a massive
9 1/2 diameter 4 blades paddle style propeller.