Sketch to 3D Product Prototype

Use the 3D AI Studio MCP to run the "Sketch to Product Prototype" template (https://www.3daistudio.com/templates/sketch-to-product-prototype) for me.

My idea: A compact smart speaker with a fabric cover
Style: Matte plastic

Follow these steps in order. The prompts and settings are the template's own, so use them word for word and only put my idea where it says {MY IDEA}.

1. Render the prototype
Call generate_image_nano_2_1 with aspect_ratio "1:1", resolution "1K", output_format "png" and this prompt:
"""
Product: {MY IDEA}. Finish: matte injection-moulded plastic in soft modern colours, with subtle rubber details. One single product prototype as a polished industrial-design render, realistic materials and clean manufacturable shapes, the whole product upright in a three-quarter front view from slightly above, with generous empty margin. Isolated on a seamless pure white (#FFFFFF) background, soft even studio lighting, no cast shadows, no props, no hands, no text other than what is printed on the product itself.
"""
If I want to start from a sketch or reference image instead, call upload_image so I can hand it over, then call edit_image_gpt with the upload in images, quality "low", output_format "png" and this prompt:
"""
This is a product design sketch. Turn it into one polished product prototype render, keeping the sketch's shape, proportions, buttons and details, and ignoring notes, arrows, dimension lines and paper. If the sketch shows several views, parts or attachments, render only the main product, fully assembled, as one single object. Realistic industrial-design render, the whole product upright in a three-quarter front view from slightly above, with generous empty margin. Isolated on a seamless pure white (#FFFFFF) background, soft even studio lighting, no cast shadows, no props, no hands, no text other than what is printed on the product itself. Finish: matte injection-moulded plastic in soft modern colours, with subtle rubber details.
"""

2. Build the 3D model
Call generate_prism_3_1 with the task_id of the image from step 1 in images, texture_model "3.5", texture_quality "fast", geometry_quality "standard", pbr false.

3. Export
Export it for Website / Shopify unless I name another target: call convert_model on the 3D model with output_format "fbx_zip" (FBX with its textures) for Unity / 3D apps; output_format "usdz" for iPhone AR. Website / Shopify or Blender take the generated GLB as it is, no conversion needed.

After each generation call, keep polling get_generation with its task_id until it completes, then show me the result with show_generation before you start the next step.