3D Model Creation for Printing

I have a concept that needs to be turned into a printable 3D model. The job is straightforward: produce a clean, moderately detailed digital model using AutoCAD (or a compatible tool) and supply it in a print-ready format.

Scope
• Translate my sketches/notes into a precise 3D model design.
• Keep detail at a moderate level—enough for a professional finish but not overly intricate so it prints reliably.
• Optimise wall thickness, tolerances and any interlocking parts for standard FDM/SLA printers.

Deliverables
1. Source file in AutoCAD (.dwg or .dxf).
2. Exported .stl (and, if helpful, .step) tested for manifold integrity.
3. A quick screenshot or viewport render showing key angles so I can verify geometry before sign-off.

Acceptance Criteria
• Dimensions match my provided measurements within ±0.2 mm.
• Model passes a slicer check with no non-manifold edges.
• Ready for immediate 3D printing without additional cleanup.

If you’re comfortable working in AutoCAD for 3D printing workflows and can turn this around efficiently, I’d love to see examples of similar printable models you’ve produced.