👉 Draft fluid, often used in the context of 3D printing and additive manufacturing, is a specialized liquid material that serves as the primary feedstock for creating complex structures layer by layer. It is typically a polymer-based solution that can be composed of various additives to tailor its properties, such as viscosity, thermal stability, and mechanical strength. During the printing process, the fluid is precisely deposited through a nozzle or printhead, where it undergoes rapid solidification upon exposure to heat or UV light, forming the desired object. The fluid's composition and properties are carefully controlled to achieve optimal print quality, ensuring that the final product meets the required specifications in terms of strength, flexibility, and surface finish.