A dog that has a tag can usually be interpreted as having an employer who takes care of it. In some developed countries, dogs that do not have tags will be captured and jailed because they are considered wild animals. If your dog is being taken to the park and released just like that in order to find freedom for a while, you don't need to worry too much because people immediately recognize someone's dog from the tag he uses. You can put some important information about the dog in the tag.
At the worst possibility when having a pet is stolen. Because in dogs that are kept you can see it is very attractive, healthy and not too dangerous. This is exploited by people with malicious intent to steal it. The dog that has been raised is trained to know its name when called. If you write the name on the tag, it is very possible that the dog feels to have a relationship with the person who calls his name while the person is not the employer. But in some smart dogs, not only by name, but they can also recognize their owner from the smell.
Using tags on dogs has been applied a long time ago in dogs used by soldiers. The writing contained in the dog tags names, age, gender, and religion. Almost resembles the tags used by the real army right? If the dog that you keep is a normal pet, you can write a short description quotes about your dog, your code or contact so that when lost can be easily assisted by those who find it and return it to you.
In order to have a dog template, you need lots of references to better suit the character your dog has. You can search for it on the internet. Many templates available for dog tags with paid and free features. After finding the template you want, click the download icon on the screen and you will immediately have it. Having a dog tag template you can further process by printing it and making it into certain objects that will later be used by dogs. Make sure the materials you use for dog tags can make dogs comfortable when using them.