NOTES: Credits to Belugasub for original, because I changed some stuff from the original upload and deleted it it doesn't properly credit. Anyway onto the main description.

"Shame on you, copying someone's work and simply PAINTING all over it!"
Actually, I did more than just repaint. I added a bunch of new stuff to this thing. I have it larger ailerons and elevators for increased performance, the ability to maneuver on land and even swim, and the ability to fold the wings and flap them.

Instructions (can be viewed in game):
AG1-Wing Angle (VTOL)
AG2-Manual Wing Flap (VTOL)
AG3-Legs (VTOL)
AG4-Auto Flapping (Throttle; Purely Cosmetic)
AG5-Parachute for when dogfights go awry and you lose your wings or something. Deactivate AG8 so the duck doesn't look weird using the parachute.
AG8-Gyroscope
How to use:
Takeoff- Bring him up as you would with any other normal aircraft. After takeoff, AG3 then push VTOL up (this retracts the legs). After you're done with that, AG8 to turn off the Gyroscope.
Landing- AG3 then VTOL to the middle. Activate AG8 to stabilise, as he's unstable when not in the skies.
Swimming- AG1 and 2 then VTOL down to fold the wings (this is just cosmetic, mainly to give the impression of a real life swimming duck). Put the throttle at about 10-15% and use roll to turn.
"Walking"-AG1 and 2 to fold wings and throttle at 1-2%. You can also activate AG3 then just gently push the VTOL up and down to hop (must be throttle assisted). Yaw to turn.

NOTE: Auto flapping (AG4) is mainly cosmetic, although further tests prove that it increases speed a little bit. (Around 50 km/h faster with auto flapping). Take note that auto flapping makes the duck shake a bit so for dogfighting it's advised to turn off AG4 for better aim.
NOTE: After you're done moving the limbs with the AGs, turn them off so the next AG can be used without conflicting with the angle of your wings or legs.