Playing around with a system of rotation and reversal of a simple shape, I corrugated the paper cut-outs which adds an element of chance in how the light falls, the pieces are not attached and naturally curl up in random ways. Half the cut-outs were corrugated top to bottom, the rest side to side. Of course the corrugations shortened the lengths so the pieces no longer fill the squares properly. For a few moments this looked wonderful in strong sunlight but now it’s cloudy again.
Sally Wakelin - Studies in Creativity 