Midline 
40-30-20-10 reps of:
weighted sit-ups 
russian twists
*every 3 mins do :40 plank

11:35

Used 10lb med ball for sit-ups and twists. 

Builder
21-15-9 reps of:
SkiErg calories
KB upright row @35lbs
barbell curls @45lbs

SkiErg was a sub for strict pullups. Probably should have gone with supine rows instead.