Triangle variation, using the wall and blocks. Stack two blocks against the wall. Make sure the blocks are on a secure surface. Place your right toes up the wall and your right heel on the block. Both quadriceps are engaged to prevent knee locking. Press into the wall with your right fingertips and toes - pressing into the wall creates resistance, and this resistance creates pelvic stability. Reach up towards the ceiling and over towards the wall with your left arm. This version of triangle helps to reset the right thighbone in the socket, and provide more length in the left side waist. Hold for five to seven breaths, then repeat on the left side.