Animated Mould Process Video

I already have the 3D model of my mould; what I’m missing is a short, eye-catching clip—around 30 to 60 seconds—that walks visitors through the moulding process in an animated, illustrative style.

Here’s what I need from you:
• Import my existing CAD files (STEP, IGES or the format you prefer) and set up a clean scene.
• Build an easy-to-follow animation that reveals each stage of the mould operation: opening, injection, cooling and ejection.
• Apply lighting, materials and camera moves that feel polished yet engaging—nothing hyper-realistic, but clear, colourful and website-friendly.
• Render the final video in MP4 (1920×1080) plus a lightweight web version, and share the project source so I can update it later if needed.

I’m aiming for a smooth, minimal workflow with a couple of feedback rounds, so please be comfortable using tools like Blender, KeyShot, Cinema 4D or similar. If this sounds straightforward for you, let’s bring my mould to life.