Realistic Weapon Generator

Use the 3D AI Studio MCP to run the "Realistic Weapon" template (https://www.3daistudio.com/templates/realistic-weapon-generator) for me.

My idea: A longsword with a leather-wrapped grip
Material: As described
Condition: Pristine

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. Design the asset
Call generate_image_nano_2_1 with aspect_ratio "1:1", resolution "1K", output_format "png" and this prompt:
"""
A finished 3D game asset render of {MY IDEA}. Style: photorealistic AAA game asset like a modern Unreal Engine 5 game: true-to-life proportions and real-world materials (metal, wood grain, leather, stone, skin) with physically accurate surface detail, natural colours and believable wear, no cartoon exaggeration, no outlines, no painted or toy look. One single isolated weapon only, shown in a full side profile standing upright, its entire length visible with generous empty margin and the blade or head, grip and pommel clearly separated. Seamless pure white (#FFFFFF) background, soft even studio lighting, no cast shadows, no ground plane, no hands, no text, no labels, no annotations, no arrows.
"""
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 rough sketch. Recreate the object it shows as a finished 3D game asset render, keeping the sketch's design, proportions and key details, and ignore any handwritten notes, arrows and paper. Style: photorealistic AAA game asset like a modern Unreal Engine 5 game: true-to-life proportions and real-world materials (metal, wood grain, leather, stone, skin) with physically accurate surface detail, natural colours and believable wear, no cartoon exaggeration, no outlines, no painted or toy look. One single isolated weapon only, shown in a full side profile standing upright, its entire length visible with generous empty margin and the blade or head, grip and pommel clearly separated. Seamless pure white (#FFFFFF) background, soft even studio lighting, no cast shadows, no ground plane, no hands, no text, no labels, no annotations, no arrows.
"""

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 "standard", geometry_quality "standard", pbr true, face_limit 15000.
For a lighter, game-optimized mesh with clean low-poly topology, call generate_p2 instead with texture_model "3.5", texture_quality "standard", pbr true and no face_limit.

3. Export
Export it for Unreal / UEFN unless I name another target: call convert_model on the 3D model with output_format "fbx_zip" (FBX with its textures) for Unreal / UEFN or Unity. Godot 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.