On the eve of the New Year do not forget to take care of a gift for your pet. Please your quadruped with a new collar, which can be done with your own hands. This master class describes how to make a collar with an adjustable length. These collars are particularly relevant for dogs that are still growing. For work we will need the following materials: - fastex fastener; - nylon sling; - two-slot buckle, with which you can adjust the length of the collar; - two brazed rings ; - needle; - thread.The technique of implementation is very simple. 1. Put the first part of the fastener on the sling.2. Fold the edge like in the picture.3. Dress the ring and carefully sew the slingthreads.4. Fasten the double-slot buckle.5. We are sewing the second ring, passing the second part of the fastener fastener on the sling, as in the picture.6. We fix with the help of threads the first soldered ring.Collar for a dog is ready!It remains only to attach a leash.