This is a great way to wake up the spine in the morning, or anytime for that matter. If getting down on the floor doesn’t work for you, stand to do the stretch. Start in a neutral position or with a flat back. Exhale when you round the back and look at your bellybutton. Inhale, gently arch your back and lift your head slightly. Keep your elbows soft. Repeat 1-3 times. Go slowly. See pictures below.