This technique of 3D printing the wing ribs to hold a true aerofoil shape worked out super well! Combined with foam sheets, packing tape and the lightweight wooden spar, it performs amazingly well!
Dosto iss videome maine unbox aur test kiya hai ek kamal dhamal low price rc Helicopter yeh iski price 550 rupees isko maine buy kiya tha amazon se dosto iske sath hum eek remote control miljata jo...