This document provides guidelines for social distancing floor markings. It recommends keeping six feet of space between individuals by using floor markings like X's and lines to indicate where people should stand in lines or queues. Examples are given of straight lines, right angle queues, and Y-lines. Color coding and traffic light patterns can also enhance the markings. The overall message is to maintain a "Safe Six" distance through awareness of floor graphics and following authorities' COVID-19 guidelines.