This drill is great for people stuck in an office or in bad weather, hook the right hand under the left and practice your backswing and downswing with a perfect right and left wrist position
This one, two, three Rhythm Drill is great for perfecting your tempo, just even out the timing, and allow your swing to flow with the count
Understanding your equipment is necessary for good golfers; hit down with irons to make the ball go up and hit up with metals to hit longer