Unfortunately, the most ubiquitous porous electrodes, e.g., carbon felts , papers, and cloths possess relatively uncontrolled composition and geometry. For example, electrospun carbon papers consist of random fibrous mats resulting in 3-dimensional (3D) motifs that differ microscopically from electrode to electrode. By contrast, architected porous electrodes, composed of 3D periodic lattices, offer a promising avenue for elucidating structure-property-performance relationships.