Wood burning can be dangerous if you don't have the right tools or enough experience. Creating straight lines with a wood burner can be frustrating, and crafting a personalized branding iron requires intimate knowledge of metalworking. Luckily, there is a much simpler and safer way to permanently burn an image, logo, or lettering into a piece of wood. In a recent video, YouTuber The King of Random demonstrates how to use water, ammonium chloride, and a heat gun to make picture-perfect wood burnings.