Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to dry a snakeskin [title] Start with a fresh skin. [step] Before you can cure a snakeskin, it needs to have already been. Make sure you take the necessary safety precautions when working with skinning tools, such as knives and calipers, and with intact specimens.

Ending1: Left untreated, this insect can spread dangerous bacteria and illness into your snakeskin. [substeps] As a rule of thumb, insect bites should not be left untreated. Ending2: [substeps] You will need to assess the current climate. Before you work with tools, take the time to make sure that the area is cool enough to use a long-handled tool that will not scratch the skin. Ending3: Use paper towels to cover or dry the surface of the skin as well as the areas you wish to cure. [substeps] This will prevent the canning process from becoming excessively messy once your skin has been fully cured. Ending4: [substeps] A pair of rugged work gloves will keep your hands clean and protect you from mishaps. Even a dead snake can be dangerous if handled improperly.

Answer format: ending1/ending2/ending3/ending4