Fairway bunker.
Video 1
It's the only shot in golf where you should strike the ball first with backspin. so understanding ball position is of the inside of back foot and the swing taught 9,5,3 on the clock talking the club back to 9, swing down to 5, hold the club just below 3 hold for 6 second so important for this type of shots.
Whether its wood or irons, which clubs should you use?