Use a Manila Folder as a Knife Protector to Transport: Safe, Science-Backed Method

Yes—you can safely, effectively, and legally use a manilla folder as a knife protector to transport knives—provided it’s folded correctly, reinforced with tape, and used only for short-term, non-commercial transit (e.g., home-to-class, home-to-test-kitchen, or cooking workshop carry). This method meets…
