This document provides instructions for practicing sunning to improve eye health. It describes how sunning stimulates the retina and increases eye moisture, blood flow and metabolism. Mentally, sunning provides relaxation and allows one to be more present by reducing mental clutter. The basic method is to look at details in the sun with eyes closed from different distances, then palm the eyes. Safety tips include doing it eyes closed without eyewear, when the sun is at a 40-60 degree angle if possible, and gradually increasing time and intensity. Palming is recommended at the end, and reflecting on results to reinforce the benefits.