La construcción de una antena parabólica

These four good men and true are building a replica satellite dish of diameter 2.4 metres, out of trellis, wooden strips and other odds and sods.
Don't ask.
I hope they all have their Blue Peter badges.
I may blip the final product another day - rain stopped play today. That's if the wind doesn't whip it over Mahon harbour 20km away like a giant frisbee, or cause a UFO alert....