Gizmo usually has to wait in the car because I can't watch him plus take care of Boaz at the same time so I bought a Pet Backpack from Petitude.

It has a safety clip so he can't jump out and hurt himself. Not that he tries to anyway. He seems to love going everywhere with me. I think it's the height he loves too because it gives him a whole new view of the world around him.
Gizmo only stands at 20cm tall and I'm 165cm so he can see so much more when strapped to my back.
I can also turn the backpack around to the front if I want and use it as sort of a kangaroo type pouch.
Gizmo loves feeding Boaz with me now.
