Leo van der Klugt, a patron of the Forum activities centre 1) made an A3-sized painting of the sky with sun, moon and stars.
This painting became the basis for an oblong, octagonal, horizontal sundial, to be realized in mosaic.
Our member Jacob Borsje converted the idea into a working plan.
After some on the spot elucidation, work was started.
The resulting sundial is shown below.
Fer de Vries
1) The Forum Activity Centre caters for intellectually and/or physically challenged adults.
Address: Laan van Romen 25, Berkel en Rodenrijs, province of South Holland.
Original painting on paper: Leo van der Klugt.
Gnomonic drawing and guidance: Jacob Borsje.
Realisation of the sundial: Leo van der Klugt.
English translation: RH