After packing up, moving, then unpacking the plane, hurricane Irma came along. I repacked and covered the plane with the hopes of preventing any damage. Thankfully the storm wasn't that strong in our area and we were spared the brunt of the damage. I unpacked again and spent a few hours working on the cargo area. I decided to make the fllorboard in two pieces so it could be easily removed if needed, once the plane is complete. I bought all the aluminum C channel as well as the angle at Lowes. To make a rigid splice in the floorboard I used Hysol and glued the two pieces of C channel together. The 3/16" plywood fits inside and should prevent any warping or bending.