I will do 3D CAD product design, design for injection molding, 3D printing and CNC machining

twitchcad
Request a service

Small Scale
3d Cad design for small products without mechanism

2 delivery

0 revisions

Intermediate
3d cad design for medium range complexity, assembly design.

3 delivery

1 revisions

Large scale or Mechanisms
Full manufacturing ready cad design with 2d manufacturing drawings and mechanisms

7 delivery

2 revisions


custom work
Request customized services

If this service doesn’t quite match your needs, reach out for a custom quote. Discuss pricing and deadlines to design a project just for you.

About this service

Bring your product vision to life with precision-engineered 3D CAD models optimized for real-world production. Whether you are in the rapid prototyping phase or preparing for high-volume manufacturing, I provide comprehensive mechanical design services that balance functional performance with aesthetic appeal.

With a deep background in Mechanical and Industrial Engineering, I ensure your designs aren't just 3D models - they are functional assets ready for the factory floor.

Core Services Offered:
- Custom Product Design & Development: Transforming sketches or concepts into fully realized 3D assemblies.
- Design for Manufacturing (DFM): * Injection Molding: Expert handling of draft angles, uniform wall thickness, rib design, and parting line placement to ensure defect-free molding.
- CNC Machining: Optimization for tool access, minimizing setups, and selecting appropriate tolerances for aluminum, steel, or plastics.
- 3D Printing (FDM/SLA/SLS): Specialized design for additive manufacturing, focusing on orientation, support reduction, and material-specific tolerances (PETG, ASA, Resin).
- Mechanical Enclosures: Custom housing for electronics, including snap-fits, screw bosses, and thermal management.
- Technical Documentation: High-quality 2D technical drawings, BOM (Bill of Materials), and exploded views for assembly.
- Photorealistic Rendering: High-fidelity visuals for marketing, crowdfunding, or stakeholder presentations.

Why Choose My Service Offer?
- Multi-Platform Pro... read more
Bring your product vision to life with precision-engineered 3D CAD models optimized for real-world production. Whether you are in the rapid prototyping phase or preparing for high-volume manufacturing, I provide comprehensive mechanical design services that balance functional performance with aesthetic appeal.

With a deep background in Mechanical and Industrial Engineering, I ensure your designs aren't just 3D models - they are functional assets ready for the factory floor.

Core Services Offered:
- Custom Product Design & Development: Transforming sketches or concepts into fully realized 3D assemblies.
- Design for Manufacturing (DFM): * Injection Molding: Expert handling of draft angles, uniform wall thickness, rib design, and parting line placement to ensure defect-free molding.
- CNC Machining: Optimization for tool access, minimizing setups, and selecting appropriate tolerances for aluminum, steel, or plastics.
- 3D Printing (FDM/SLA/SLS): Specialized design for additive manufacturing, focusing on orientation, support reduction, and material-specific tolerances (PETG, ASA, Resin).
- Mechanical Enclosures: Custom housing for electronics, including snap-fits, screw bosses, and thermal management.
- Technical Documentation: High-quality 2D technical drawings, BOM (Bill of Materials), and exploded views for assembly.
- Photorealistic Rendering: High-fidelity visuals for marketing, crowdfunding, or stakeholder presentations.

Why Choose My Service Offer?
- Multi-Platform Proficiency: Expert-level command of SolidWorks, Autodesk Fusion 360, AutoCAD, and Inventor.
- Production-Ready Files: You will receive organized, native CAD files along with universal formats like STEP, STL, and IGES.
- Engineering-First Approach: Every design is evaluated for structural integrity, material properties, and assembly logic.
- Scalable Solutions: Experience ranging from micro-scale precision components to large-scale industrial assemblies. read less
Bring your product vision to life with precision-engineered 3D CAD models optimized for real-world production. Whether you are in the rapid prototyping phase or preparing for high-volume manufacturing, I provide comprehensive mechanical design services that balance functional performance with aesthetic appeal.

With a deep background in Mechanical and Industrial Engineering, I ensure your designs... read more
Bring your product vision to life with precision-engineered 3D CAD models optimized for real-world production. Whether you are in the rapid prototyping phase or preparing for high-volume manufacturing, I provide comprehensive mechanical design services that balance functional performance with aesthetic appeal.

With a deep background in Mechanical and Industrial Engineering, I ensure your designs aren't just 3D models - they are functional assets ready for the factory floor.

Core Services Offered:
- Custom Product Design & Development: Transforming sketches or concepts into fully realized 3D assemblies.
- Design for Manufacturing (DFM): * Injection Molding: Expert handling of draft angles, uniform wall thickness, rib design, and parting line placement to ensure defect-free molding.
- CNC Machining: Optimization for tool access, minimizing setups, and selecting appropriate tolerances for aluminum, steel, or plastics.
- 3D Printing (FDM/SLA/SLS): Specialized design for additive manufacturing, focusing on orientation, support reduction, and material-specific tolerances (PETG, ASA, Resin).
- Mechanical Enclosures: Custom housing for electronics, including snap-fits, screw bosses, and thermal management.
- Technical Documentation: High-quality 2D technical drawings, BOM (Bill of Materials), and exploded views for assembly.
- Photorealistic Rendering: High-fidelity visuals for marketing, crowdfunding, or stakeholder presentations.

Why Choose My Service Offer?
- Multi-Platform Proficiency: Expert-level command of SolidWorks, Autodesk Fusion 360, AutoCAD, and Inventor.
- Production-Ready Files: You will receive organized, native CAD files along with universal formats like STEP, STL, and IGES.
- Engineering-First Approach: Every design is evaluated for structural integrity, material properties, and assembly logic.
- Scalable Solutions: Experience ranging from micro-scale precision components to large-scale industrial assemblies. read less

Service offer categories

Mechanical CAD Design

Software & skills

2D Technical Drawings 3D Printing 3D assemblies Bill of Materials (BOM) CNC Machining Exploded View Drawings Industrial Design Injection Molding Mechanical Design Product Development +7 more

This service includes

Service tiers Simple $100 Standard $200 Advanced $300
Summary Small Scale Intermediate Large scale or Mechanisms
Details 3d Cad design for small products without mechanism 3d cad design for medium range complexity, assembly design. Full manufacturing ready cad design with 2d manufacturing drawings and mechanisms
Delivery time 2 days 3 days 7 days
Number of revisions 0 1 2
twitchcad
Islamabad, Islamabad, Pakistan – 4:54 a.m. local time

Member since
March 2026
Languages
English, Spanish, French
Avg. response time
1 hour

Mechanical and Industrial Engineer specializing in Product Design, 3d Cad Design, DFM, Mechatronics,

Highly skilled Mechanical and Industrial Engineer with 9 years of combined professional and freelance experience. I specialize in taking complex concepts from initial sketches to production-ready CAD packages, with a core focus on Design for Manufacturing (DFM) and mechatronics.

Core Expertise & Skillsets
Mechanical Design: Expert-level proficiency in SolidWorks, Autodesk Fusion 360, AutoCAD, and... read more
Request a service

Small Scale
3d Cad design for small products without mechanism

2 delivery

0 revisions

Intermediate
3d cad design for medium range complexity, assembly design.

3 delivery

1 revisions

Large scale or Mechanisms
Full manufacturing ready cad design with 2d manufacturing drawings and mechanisms

7 delivery

2 revisions


custom work
Request customized services

If this service doesn’t quite match your needs, reach out for a custom quote. Discuss pricing and deadlines to design a project just for you.

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