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Anonymous1777140250
04-29 00:27
Model Name
stepped platform 3d model
Tags
props
3d printing
realistic
Prompt
Create a precise 3D model designed for STL export and 3D printing. Object: A stepped (stair-like) platform. Overall dimensions: - Width: 45 mm - Length: 83 mm - Height: proportional to steps, 3 or 4 at most Design: - The platform should be divided into multiple steps (like a staircase) 3 or 4 - Each step must include 1 circular slot (recessed cavity). Slot specifications: - Each slot must fit a cylindrical piece of 40 mm diameter and 20 mm depth. - Add a tolerance of +0.3 mm to +0.5 mm to the diameter for proper fit (e.g., 40.3 mm). - Slot depth: 10–15mm (partial insert, not full depth). - Slots must be centered on each step. Structure: - Ensure clean edges and flat base for 3D printing. - Avoid overhangs greater than 45 degrees. - Ensure the model is watertight (manifold geometry). - Use filleted edges (1–2 mm radius) to improve printability. Output: - Single solid object - Units in millimeters - Export-ready STL mesh
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