Driving (I know) to a bike shop in a nearby town, we found a decent bike rack, and an employee who was nice enough to let us borrow a few heavy-duty zip ties. Next stop, our friend Tara's apartment, where another friend, David, bestowed us with a used (and surprisingly, legally owned) milk crate. It turns out that our bikes aren't set up well for bike racks, so I had to improvise a little.
Here's the finished product. Our dog Scooter only jumped out once. After that, he more or less understood what was going on. Total cost ~$45. The best part is, with the crate now secured to Jo's bike, she can use it for short errands that would usually require a car.
