A method of making an article comprising:
- forming a flexible multi-layered sheet of organic polymer material comprising
- forming an array of at least one type of cells in side-by-side relation,
- forming each cell comprising forming a self-consistent, organic base integrated circuit, replicated in each cell of a same type, to have at least one common conductor layer being shared with other cells of the same type,
- the array being formed to include a number of the cells to be removable therefrom so that cells to remain after cutting are operable.