It has come together. Used lighter weight wire since, #1, we don't plan to use it during the winter months, and #2, the hope is that it can be pulled more easily if it doesn't weigh too much. The chicken wire over the top is not great, and would easily let some predators inside, but we plan to have that all covered with plastic tarps for shade and rain protection. We will need to experiment some, to figure out the best way to deal with a cover depending on the seasons and weather conditions.
Still some things to resolve.