Your Pictures
Peter Thompson and Jennifer examine some of the pictures you have sent in, and show how patterns can be repeated to make practical designs.
Jubilee for Birds
The Royal Society for the Protection of Birds holds an exhibition this week in the Central Hall, Westminster, to celebrate fifty years of work.
James Fisher and Philip Brown bring to the studio many things from the exhibition, including self-recording nest boxes, light-house perches, models of bird sanctuaries, and films. 'Fish-Hawk' helps to conduct a quiz.
Muffin the Mule
Annette Mills and Ann Hogarth demonstrate Muffin's interest in birds, past, present, and to come.
(to 17.00)