Piper Cherokee or Piper Comanche
Flying models magazine has plans for a Cherokee 200 with retracts, .60 size and scale.
Radio Control modeler has plans for a twin Comanche which could be built as a single.
I have the plans for the Cherokee 200, which I got off Ebay. The plans call for a foam wing, but I think a wood wing could be made with a little thought.
Hope this helps