We had a cardboard box, towels and paper for spike 9years ago, and an 8 hour drive home!
he was very good, he just sat on my knee the whole way - ignored the box! Lol
With Flynn, now 15weeks old, we had a cardboard box, blanket and chew toy. Only a 2 hour drive though. No sick of wee's!
Bet you are excited now! I definitely was before we went to collect Flynn!!