Minimalist Structural Explainer 3D Animations

I’m producing a series of structural-engineering videos and need clean, minimalist 3D explainer sequences to illustrate each concept. The focus is on clarity rather than photorealism, so think simple geometries,... (Budget: ₹600 - ₹1500 INR, Jobs: 3D Animation, 3D Graphic Design, 3D Modelling, 3D Rendering, Animation, Blender, Cinema 4D, Maya)