Sprite's door

Sprite now has a dog flap! I thought he would benefit from being able to get out in a hurry - he quickly got the hang of it but also the other dogs are able to use it too (except for Bess who is too big) see extra which is Merlin coming through. Couldn't get a pic of Sprite coming through as he moves so fast it's just a black blur so I just sat him beside it.