Popsugar Fitness Workouts At-Home Pilates Arm Workout Try This Trainer's Do-Anywhere Pilates Arm Workout December 30, 2017 by Dominique Michelle Astorino View On One Page Photo 2 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 Spider-Man Push-Ups: 8 reps each side, 3 sets Start in a plank. Lift right leg and bring right knee to right elbow. Brace right knee on right elbow and lower to push-up. Repeat on left side. Previous Next Start Slideshow WorkoutsStrength TrainingPilatesIntermediate WorkoutsArm WorkoutsArm Exercises