I do a conjugate (conjugish) style program.
Though sometimes when I need a break from heavy singles I'll just do a modified 531-style program. It's basically 531 waves but auto regulated rep goals instead of percentage of 1rm. Lots of people have done this, I didn't invent it: gzcl's VDIP, Steve shaws 30/20/10, etc.
But usually it's very simple: top heavy single with back down volume then accessories, full body 4-5 days per week.