Is it really so difficult to fold the army tofu quilt?

An old soldier answered you: Every soldier has experienced the process that "the tofu quilt of the army is really so difficult to fold", which is an experience for recruits or student soldiers who have just entered the military camp. But as long as you humbly ask the veterans, they will teach you the folding method of "army tofu skin", and you may be familiar with the folding method once or twice! Once mastered, after bask in the quilt and washing the quilt, there will be a repeated process of "military tofu quilt" stacking; When you become a veteran, you will also teach recruits how to fold "army tofu quilts".

Special reminder: Never tell jokes about water spraying and folding.