At the end I gave a demonstration of gum,VDB, cyanotype and platinum
printing. The first three worked fine but then I realised that I had left
my platinum developer at home.
Remembering the contents of Diet Coke, and its various uses unconventional
uses, we got a can from the dispenser and used it to develop the print.
The result was very gratifying. Good gradation and no graininess.
1. Does anyone have the experience to say whether Diet or normal Coke gives
the better results ?
2. Can we call this a Diet Cokeotype ?
Terry King