2.
Attach the flight control board.
*
The “front” of your airframe is where the cables attach to the flight con-
trol board. Orientation is important when you’re building!
Attach (1) 2x4 brick to the back of your airframe below the battery con-
nector cords, with one row of the brick sticking out past the 1x8 bricks.
Attach (1) 1x4 brick to the front of your airframe, flush with the 1x8 bricks.
3.
Front
Back
Front
Back
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