How about upper body, lower body two way? Alternate, m w f, so 1.5 of each per week.
This is what I do:
Legs: squats, sldl, calves.
Upper body: bench press, pullups, rows, shoulder press
Can throw in arms on upper body if you want, as well. Switch out any of the exercises, or do variants as you please.
Works well enough for me, and with super setting I can get a huge number of sets in. I'm dead in 30 min.