Double Progression: How Many Sets/Reps?

For what it’s worth, here’s a power building scheme CT shared a while back that should give you some guidance. Each day is dedicated to squats, BP, DL, and OP with 5 sets of 3-5 reps.

Here’s another from CT that’s an upper-lower split with 4 sets of 4-6 reps.

Pretty sure either sure either rep range “works” for size and strength.