LessonIn CAD and architecture, AI can speed up sketches, documentation, and automation, but it never replaces technical review: dimensions, tolerances, regulations, manufacturing, and accountability remain human responsibilities.
- Use Fable 5 to reason about spatial design and technical documentation.
- Apply prompts that include dimensions, units, constraints, and validation.
- Distinguish visual prototype, manufacturable CAD, and coordinated BIM model.
TerminalCode
Prompt para diseño CAD:
Actúa como revisor técnico CAD.
Quiero diseñar una pieza simple para impresión 3D.
Uso: soporte de pared para un sensor pequeño.
Unidades: milímetros.
Restricciones:
- ancho máximo 80 mm
- carga estimada 500 g
- dos tornillos
- esquinas redondeadas
- debe ser fácil de imprimir sin soportes excesivos
Devuélveme:
1. dimensiones iniciales
2. riesgos de fabricación
3. tolerancias a revisar
4. checklist antes de exportar STL/STEP
5. preguntas que debo resolver antes de modelar
Reasonable uses
- AutoCAD: generate command drafts, AutoLISP routines, layer cleanup, and documentation.
- Fusion: explore constraints, manufacturing, materials, and generative design with review.
- Blender: visualization, assets, renders, educational simulations, and non-manufacturable prototypes.
- BIM/Revit: detect interferences, review coordination, and prepare checklists.
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Checklist de validación:
- unidades correctas
- escala comprobada
- cotas críticas identificadas
- tolerancias documentadas
- materiales definidos
- interferencias revisadas
- licencia de assets o plantillas clara
- export STEP/STL/GLB probado
- revisión humana registrada
Official sources
- Autodesk: AutoLISP documentation
- Autodesk Fusion: generative design for manufacturing
- Autodesk Revit: interference check