The subsequent step involved integrating the 3D structured template into the electrospinning process seamlessly. Figure visually represents the integration of the 3D printed structure into the electrospinning process. These figures illustrate the intricate multilayered architecture, showcasing the electrospun nanofibers conforming precisely to the contours of the 3D printed template. a custom-made collector was designed, allowing the 3D printed structure to serve as a template for electrospinning. The 3D printed structure was placed into the electrospinning device, and fibers were electrospun onto the tubular surface.