Fabricated tank attach brackets from U channel. Took a lot of time mainly because my 9 inch band saw is severly challenged by 1/4 inch aluminum.
Edge prepped baggage compartment assemblies. Marked drill location on tail spring mount.
Marked tail cone drain holes. Traced lines for antenna doublers. Edge prepped various parts while I wait for my Showplanes kit to arrive.
Edge prepped aft seat assembly and match drilled hinge to seat back.
Marked static port locations on aft skin.
Edge prepped foot wells, foot ribs, and seat floor.