So far, I haven't been able to do anything fancy. Focusing on the 3 core lifts. Bench, squat and deadlift. Albeit, I don't have enough weight to go heavy on anything. I created a makeshift bench for bench presses. I have another cheap makeshift rack I can get under for squats and all I need for deadlifts is just my bar and some plates. Throw in some curls, skull crushers, laterals, barbell rows and I can maintain pretty well. High reps since I don't have very much weight.