The panels GREEK are characterized from the use of the cane or beat of glass of Wall. The batons come approached one to the other in vertical sense, to form at the discretion of formelle the only formers of the planner by means of a patented system. These formelle, said GREEK, come posizionate appeal to in the panel between two 3+3 glasses milk-white. Also the dimensions of the GREEK are realized on measure.