WTFoil on Instagram: "Day 30 - The wings (Part 2 of 5) XFLR 5 software is a great tool to explore. It helps you simulate the behaviour of the wing and it calculates the lift coefficient and a bunch of other parameters. Chat GPT told me to use NACA profile 6412 which is made for low speed, high lift applications. Wing surface is 0.19 m² The rear stabiliser wing is a symetrical NACA 0009 profile. What else am I missing?"