I didn't feel right putting this in the "frugals" thread as it isn't. It is necessary - in my opinion, but not frugal.
In preparation for a rather long trip - possibly with the dog - I got a new harness, new leash, and a new hard-shell crate suitable for home and car. I had been trying one of those back seat sling things, but poor Sally tended to slip around so much - even though she was dog-belted and had something else to lay on.
Anyway, there may have been cheaper alternatives/work arounds, but I just wanted it done.