With the help of my wife, we finished riveting the port wing top skins to the frame.
I then modified one of the crates that the wing parts came in for use as the wing support. The wings are now nose down in the support lower surface facing outward, this will allow me to work on the internals of the wings, and rivet the lower skins in place when ready. The crate has a four wheel dolly at each end which makes if very easy to move around and will make working much easier as well.