Dog Cones Diy . Let’s talk about the steps you must go through to get your diy cone collar for your beloved dog. Best protective clothing for dogs: 7 Alternatives to the Plastic Dog Cone Dog cone, Dog cone collar from www.pinterest.com Mimicking the bite not collar straps, cut three pieces of duct tape to wrap 2/3 around the towel. However, it is a very clever alternative. Pull the yarn or burlap string directly through the center of the pool.