Abstract: A method of forming a substrate includes mapping a three dimensional spatial distribution of at least one structural protein fiber of extracellular matrix of biological material of interest, designing a fiber assembly pattern based on an intrinsic pattern of the at least one structural protein fiber of the extracellular matrix of the biological material, and assembling fibers based on the fiber assembly pattern to form the substrate.
Abstract: A smart material includes a composite textile that includes a textile substrate and a material disposed via an additive manufacturing technique onto the textile substrate based on an additive manufacturing pattern. The composite textile includes a gradient in least one of mechanical property, material property, or structural property and/or exhibits a change in at least one mechanical property, material property, or structure in response to at least one external stimulus.