Title: Square Breathing. An image of a square with the instructions: Start at the bottom right corner of the square and follow the arrows for each breath. Each of the following 4 instructions are written along a side of the square: 1. Inhale for 4 seconds. 2. Hold for 4 seconds. 3. Exhale for 4 seconds. 4. Hold for 4 seconds. Then begin the directions over again.