JH Design d
Ok so everyone needs to know this: JH Design makes the most gorgeous collars (and leashes) of all time. You design it yorself and she creates something that's better than your expectations. I have only ordered one yet but I know several people who have bought several ones because it's addicting. So appearently I am in the making of an JH Design collar addict. You should aim to become one aswell! Check out her website for instructions on how to order and check out her Instagram page for lots of inspiration on designs!
Here are some pictures of Cosmos beautiful Dogenburg-collar: