Just to test my posterability, delete this whenever.
And thanks zohar, patricia, claire. Trying the glove, even in rudimentary circumstances was quite enlightening, you could say. There are definitely new ways of shaping to be experienced. And interesting on the experimental set-up side to know that the thing or shape we make as a target is not actually the shape we think it is. Clearly a need to eliminate cross-pollution in that regard. All of which justifies starting with the simplest reduction of the original experiment both to investigate the phenomena and to reduce the pollution. From there I can imagine about 20 interesting experimental variations with this tech set up alone. This could take about a decade.   Andrew