Here`s how to make simple, cheap, reusable hinges for light RC airplanes. They`re really loose with no slop at all and they simplify the airplane building process. I`m now using them on all my planes. Let me know if you have questions.
How do you get that stick time while quarantined indoors? Mobula 6 is the answer! A small 65mm fpv whoop that weights only 20g, can safely fly indoors and in small outdoors spaces