Flexibility
4×0:20 Box Shoulder Stretch + 10 Immediate PVC Raises after final set.

Static Shaping
2×1:00 Hands and Feet Hollow Hold

Skills and Drills
With Stomach Against Wall, Complete 5 Rounds, not for time, of:
0:20 HS Hold
20 HS Shoulder Shrugs DEMO
20 HS Shoulder Tap DEMO