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Anonymous1772192785
02-28 19:30
Model Name
wooden sawhorse 3d model
Tags
furniture
3d printing
realistic
Prompt
Generate an engineering-grade parametric CAD model of a structural support bracket optimized for real manufacturing and FDM printing. Scale: 1:18 exact proportional scaling from real-world dimensions. Model constraints: - Fully parametric geometry - Real mechanical proportions - Dimensionally accurate - No artistic interpretation Geometry specification: - Top beam: rectangular prism with filleted longitudinal edges. - Central slot: true ellipse-ended slot, centered on longitudinal axis. - Support leg: right triangular vertical brace joining underside of beam to base. - Brace cutout: centered triangular void maintaining equal wall thickness. - End block: rectangular stopper with sharp bottom edges and filleted top edges. Engineering tolerances: - Minimum wall thickness ≥ 1.5 mm after scaling - Internal fillets on stress corners - Load-bearing geometry preserved - Uniform material distribution Mesh requirements: - watertight - manifold - STL solid - no non-manifold edges - no inverted normals Manufacturing optimization: - Oriented for minimal supports - Flat base aligned to XY plane - Z axis = vertical height Output: Single solid printable mesh. Units: millimeters. Origin: geometric center.
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Anonymous1772192785
Anonymous1772192785