Looks like a bit of orgonite:
Mr Todd has started building small generators which he believes can neutralise the allegedly-harmful radiation using the principles of orgone science. The pyramid-like machines use quartz crystals, selenite (a clear form of the mineral gypsum), semi-precious lapis lazuli stones, gold leaf and copper coil to absorb and recycle the supposedly-negative energy.
“I have given a number of generators to shops in the High Street and hidden others in bushes in the immediate vicinity of the antennae. That way you can bring back the balance,” said Mr Todd.
Orgone science was developed by the Austro-Hungarian psychoanalyst Wilhelm Reich, who claimed all living matter contains a biological energy. Mr Todd added: "The science hasn’t really got into the mainstream because the Government won’t make decisions which will affect big business, even if it concerns everyone’s health.