Are you matching PLANES? ✈️ One thing that quietly throws off a lot of deliveries is when the glove arm and throwing arm don’t match windows. Rotating out of plane is a major red flag and often leads to added stress, declining velo, and inconsistent shapes/command. When coming into release, you want to see the shoulder, elbow, and line in a straight line as you release. While the glove arm matches relatively close to that same plane so it can act as an aid in accelerating the torso/arm into rele