# 3.1. UAV assembling
3.1.1. Connect the tail to the fuselage and lock the buckle.
3.1.2. Install the tail rudder panel to the tail and tighten the screws.
3.1.3.Install the middle carbon rod into the corresponding slot of the fuselage.
3.1.4. Assemble the wings and arms on both sides separately and tighten the screws, then install the rotor propellers in the correct order.
3.1.5. Install the wings on both sides into place and lock the buckles.
3.1.6. Install the airspeed pitot tube and associated fuselage antenna.
