Despite the tech's home furnishing friendly approach, this breakthrough printing technique can't be done with your everyday inkjet, but it will make the cost of solar energy installations a bit cozier.
His approach relies on a statistical technique invented in 1943 by a British statistician, Ronald Fisher, and now widely used by geologists and ecologists to estimate the diversity of populations (of, say, fossils or beetles).
What has changed is the approach to their introduction, and the hands-on technique adopted by Mr Blair shows how large the state of the NHS now figures in the run-up to the next General Election.