My girlfriend saw a leash holder in the shape of a dog bone at the vet, and asked if I could make one with my Solidoodle. Of course, the answer was yes! I designed the bone to just barely fit diagonally across the Solidoodle's 6 inch table. The hooks fit snugly into the holes in the bone and are even interchangeable. You can also use acetone for extra holding power if needed. The hooks flex a little under the weight of the leash, but they still hold