Making a Silk Energy-Harvesting Textile (IMAGE) Cell Press Caption This visual abstract depicts the work of Zhang et al.: A facile one-step fabrication of coaxial fiber-based smart patterns for E-textile through 3D printing equipped with a coaxial spinneret is reported. Versatile smart textiles for different purposes can be fabricated by selecting different materials in construction of the coaxial layers. Examples such as silk energy-harvesting textile and energy-storage textile with superior performance are demonstrated. Credit Yingying Zhang / <em>Matter</em> Usage Restrictions Credit Required. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.