I had an old three tiered wire vegetable bin just sitting in the garage. I took it apart and used the individual baskets. I covered foam for the sides and the bottom and used cheap leashes for the strap that goes around the headrest and also for the strap to clip to their harness. I also used one as an anchor strap that attaches to the child's car seat anchor in the car. So they are pretty heavy and very stable and won't move around at all. Jada and Bogie usually end up falling asleep when we are riding. |