Rolling out the Carpet—Harder for Us Than It Looked!

Rolling out the Carpet—Harder for Us Than It Looked!

It took us a lot of steps to achieve this simple-looking trick. The reason: other strongly reinforced behaviors having to do with mats! See quite a discussion at Eileenanddogs blog!
https://eileenanddogs.com/blog/2021/10/13/roll-out-the-carpet-dog-trick/