Begin in Tadasana (Mountain Pose) with two blocks at the top of your mat.
Step your left foot back about 3-4 feet and place your heel down, keeping your toes pointing forward.
Place the blocks on either side of your right foot at a height that allows you to comfortably place your hands on them.
Inhale and lengthen your spine, then exhale and fold forward from your hips, bringing your hands to the blocks. Hold for several breaths, then switch sides and repeat.