Having learnt from the previous attempt to make a film and cyanotype print of the shadows of the acrylic cubes, I first undertook the filming so that the original process of making the configuration of cubes and blocks could be recorded.
So that a cyanotype print could be made later, I removed the whole cubes and their internal collections of solid blocks in their entirety. After removing each cube I placed it in an equivalent location on a table, to preserve the whole arrangement. the configuration
However, for pragmatic reasons, I needed to use the acrylic objects for something else, before I had time to make the print. I therefore carefully photographed each one so that I could entirely recreate the arrangement from scratch.
At the time of writing I have not yet made the accompanying cyanotype print!