TPU protector for dog leashes.

Tired of my dog breaking the nylon leash, I have put a cover in flexible TPU material, and DOES NOT KILL IT, I do not know if he does not like it, haha.
Cover for leash of 2.5 cm approx, although you can scale the model to the size of your leash.
You have to make it in vase mode in your laminator, make a good raft to withstand the height, very little material.