1. A method of forming a three-dimensional electronic device, comprising: forming an array of pixels on a flexible two-dimensional surface, the array being formed according to a three-dimensional structure, the pixels having addressing lines accessible from at least one edge of the array; cutting the two-dimensional surface, the cuts being located to allow the two-dimensional surface to be shaped and arranged to allow the address lines to run along an edge of the cut to an edge of the surface; and shaping the two-dimensional surface by lifting and bonding the substrate along the cut to form the three-dimensional surface, the array of pixels forming the three-dimensional electronic device.