Here I am cutting copper tape from a kit from RST in the states. I think I have enough for a hundred more tries. I will have one element up the vertical tail fin and the down element bonded to a stick of balsa and mounted in the tail structure,
This is the upper element in place. I will later cover it with a thin strip of FG tape.
Ferrite toroids in place following Jim Weir's instructions. Apparently the first blocks 90% of reflected power, the second 90% of the remainder and the third 90% again. Theoretically 99.9% blocking ... close enough for KR work =)