sword 3D model

cgtrader

Procedural materials aren't applicable if the object lacks surface details. In this case, 3D modelers rely on external formats such as OBJ, FBX, and STL files when working in software like Blender to visualize the textureless geometry of an object accurately. Blend format itself supports export as well but mainly focuses on in-scene asset references so a manual approach using Python scripts or even just scripting for referencing the external paths is typically necessary here.