Thanks Bud, Martin.
Last night I assembled and rigged the tail assembly, all bar the tailplane struts. Went together reasonably well. Having painted the control surfaces and applied decals, I prepared the very simple control horns by painting in mr metal iron. The rigging is similarly coloured ez line - first the lines were glued onto the airframe, and the top of the horizontal stabilizer. Then once the assembly was glued, I put a drop of ca on the end of each control horn, and stretched the rigging over the horns, and trimmed when dry.

