This Border Collie dog keychain is a perfect little tribute to one of the most intelligent and beloved dog breeds. Designed for 3D printing, this compact and stylish keychain features a detailed silhouette or outline of a Border Collie, ideal for dog lovers, pet owners, or as a small handmade gift. The model is optimized for FDM printers and prints easily without supports. It's lightweight, durable, and perfect for keys, backpacks, bags, or as a personalized accessory. Provided as a digital STL file, ready for instant download and 3D printing.