MAX EFFORT SQUAT DAY-You pick one excersise and work up to a max.Examples could be safety squat bar squats,round back good mornings,some kind of pull etc.Anything that works the muscles that squat and deadlift,that mimick the movement without being the movement.You wotk up to a max single and warmup with tripples.
After that you work the muscles that squat and pull such as glute ham raises,reverse hypers,45 degree hypers,bent rows, etc.Pick two excersises plus abs and some lats and your done.Usually 3 or 4 sets of each are done for as many reps as you want,I do about 6-10 on those and 5s on rowing movements.