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Anonymous1770377737
02-06 11:44
Model Name
porous lattice 3d model
Tags
3d printing
3d printing realistic
porous lattice
props
props 3d printing
props 3d printing realistic
props realistic
realistic
Prompt
TRIPO PROMPT — KNIFE HANDLE SKELETON (FINAL) Create a fully volumetric porous skeletal knife handle core designed for resin casting and stabilization. 1. Macro geometry Overall outer bounding shape: rectangular knife handle blank Dimensions: 120 mm length × 40 mm height × 30 mm thickness (elongated ergonomic block suitable for shaping into a knife handle). Ends slightly rounded, silhouette smooth and manufacturable. 2. Internal structure purpose The object is not decorative foam, but a structural porous skeleton that: allows liquid resin to freely flow through the entire volume maintains mechanical strength after curing has continuous interconnected porosity contains no sealed internal cavities 3. Morphology (must match reference style) Organic trabecular bone / coral foam structure Smooth flowing curved struts, no sharp edges Irregular multi-scale pores, non-repeating, non-periodic Natural biological appearance, not mathematical lattice Balanced density: neither too sparse nor too solid 4. Engineering constraints (critical) Watertight manifold single solid mesh No self-intersections, no floating fragments Uniform minimum strut thickness ≥ 2.0 mm Minimum pore opening ≥ 3.0 mm to ensure resin penetration Even distribution of material to avoid weak zones Structure suitable for CNC, SLA, or FDM master printing 5. Surface quality Smooth continuous curvature, subdivision-ready No noisy displacement or grain artifacts Natural thickness variation allowed but never below minimum 6. Visual preview style Neutral matte gray studio render Focus on geometry clarity, not textures 7. Target real-world function This is a knife handle porous core for resin casting, visually similar to trabecular bone stabilized in clear resin. NEGATIVE PROMPT decorative ornament, symmetric lattice, gyroid grid, hex pattern, cubes, spikes, thin fragile wires, closed bubbles, sealed cavities, non-manifold mesh, open surface, low poly, sci-fi hard surface, repeating tiling, mathematical pattern, surface noise displacement
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