This is very fun - here's a small feature request: add the ability to define KFM airfoils. https://en.wikipedia.org/wiki/Kline–Fogleman_airfoil https://en.wiki

This is very fun - here's a small feature request: add the ability to define KFM airfoils. https://en.wikipedia.org/wiki/Kline–Fogleman_airfoil https://en.wikipedia.org/wiki/Kline–Fogleman_airfoil I experiment with these airfoil designs and it would be very nice to have a smooth way to see the various efficiencies/inefficiencies of various dimensions of KFM airfoil.