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$
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I will do 3d cad design, 3d product modeling, technical drawing, 3d rendering with dfm
Cassandra Leo
1 order in queue
5.0
5.0
What people loved about this freelancer
parkerchole
United States
The renders Cassandra prepared for the second phase came out really nice. I was especially happy with how realistic they looked and how well she captured the...
parkerchole
United States
Really happy with the work Cassandra did on my MP3 case. She paid attention to a lot of the small details that I honestly wasn’t expecting, and she didn’t just...
markmobiua
United States
Cassandra did an excellent job on the project. She understood the requirements well, communicated clearly throughout the process, and delivered a high-quality...
markmobiua
United States
I came back to Cassandra to make an update to the model, and once again she did a great job. She quickly understood the changes I needed and updated the model...
About this gig
Need an experienced 3D CAD designer who combines creative design with manufacturing expertise?
I assist inventors, startups, and product companies in turning concepts into precise 3D CAD models suitable for prototyping and production. Whether you have an idea, sketch, reference photo, or existing component, I can develop a detailed engineering model supported by the technical documentation needed for manufacturing.
What I can help with:
- 3D CAD modeling and product development
- Industrial and mechanical product design
- Technical and manufacturing drawings
- Design for manufacturing (DFM)
- 3D printing and CNC-ready models
- Injection molding and plastic part design
- Electronics enclosures and consumer products
- Sheet metal and mechanical components
- Reverse engineering from photos or measurements
- High-quality rendering and visualization
Deliverables: SolidWorks files, STEP, IGES, STL, OBJ, DXF, PDF drawings, & realistic product renders.
Each project is developed with precision, functionality, and production requirements in mind, so the final model is ready for prototyping, evaluation, and manufacturing.
Before ordering, please share your project details with me.
Contact me now!
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Cassandra Leo
Cassandra Leo
Professional Fashion Designer, Tech Pack Specialist and CAD Pattern maker
- FromUnited States
- Member sinceJul 2026
- Avg. response time1 hour
- Last delivery2 weeks
Languages
English, Spanish, French, German
Hi, I'm Cassandra! I help apparel brands, streetwear startups, and independent designers bring their clothing concepts to life. Whether you need factory-ready tech packs, precise CAD sewing patterns with custom grading, trend-driven streetwear designs, or full collection development from raw idea to production, I've got you covered.
I bridge the gap between creative urban design and technical garment manufacturing so your factory gets every detail right the first time. Let’s turn your vision into market-ready apparel.
Send me a message and let's start building your brand!
FAQ
What do you need to start my project?
A sketch, reference images, dimensions, a concept description, or an existing part is enough to begin. The more details you provide, the more accurate the final design will be.
Can you design products for manufacturing?
Yes. I create CAD models with manufacturing in mind, including DFM considerations, wall thickness, tolerances, assembly, and production feasibility when required.
Which file formats will I receive?
I can deliver SolidWorks files, STEP, IGES, STL, OBJ, DXF, and PDF technical drawings, depending on your project requirements.
Can you create technical drawings for manufacturers?
Yes. I provide detailed engineering and manufacturing drawings with dimensions, views, and annotations suitable for production.
Can you prepare models for 3D printing, CNC machining, or injection molding?
Yes. I can optimize the design for 3D printing, CNC machining, or injection molding and provide production-ready files.
Do you offer product rendering?
Yes. I can create realistic product renderings for presentations, marketing materials, crowdfunding campaigns, and product visualization.
Can you modify or improve an existing CAD model?
Yes. I can edit, repair, or redesign existing CAD files and improve them for manufacturing or performance.
Reviews
4 reviews for this Gig
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| (0) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
P parkerchole
United States
Ongoing collaborationThe renders Cassandra prepared for the second phase came out really nice. I was especially happy with how realistic they looked and how well she captured the actual details of the case without making it look different from the model. The materials, shape, small design features, and overall finish were...
$50
Price
4 days
Duration
Helpful?P parkerchole
United States
Ongoing collaborationReally happy with the work Cassandra did on my MP3 case. She paid attention to a lot of the small details that I honestly wasn’t expecting, and she didn’t just rush through the modeling. She took the time to understand how the case needed to work and made sure the details and fit were properly considered....
$50
Price
4 days
Duration
Helpful?M markmobiua
United States
Ongoing collaborationCassandra did an excellent job on the project. She understood the requirements well, communicated clearly throughout the process, and delivered a high-quality 3D model. She was also very responsive to feedback and handled the requested changes professionally. I’m very happy with the final result and would definitely work with her again.
$50
Price
3 days
Duration
Helpful?M markmobiua
United States
Ongoing collaborationI came back to Cassandra to make an update to the model, and once again she did a great job. She quickly understood the changes I needed and updated the model accurately. The process was smooth and professional, and I’m very happy with the result. I’ll definitely be coming back for future updates and projects.
$50
Price
3 days
Duration
Helpful?
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
P parkerchole
United States
Ongoing collaborationThe renders Cassandra prepared for the second phase came out really nice. I was especially happy with how realistic they looked and how well she captured the actual details of the case without making it look different from the model. The materials, shape, small design features, and overall finish were...
$50
Price
4 days
Duration
Helpful?P parkerchole
United States
Ongoing collaborationReally happy with the work Cassandra did on my MP3 case. She paid attention to a lot of the small details that I honestly wasn’t expecting, and she didn’t just rush through the modeling. She took the time to understand how the case needed to work and made sure the details and fit were properly considered....
$50
Price
4 days
Duration
Helpful?M markmobiua
United States
Ongoing collaborationCassandra did an excellent job on the project. She understood the requirements well, communicated clearly throughout the process, and delivered a high-quality 3D model. She was also very responsive to feedback and handled the requested changes professionally. I’m very happy with the final result and would definitely work with her again.
$50
Price
3 days
Duration
Helpful?M markmobiua
United States
Ongoing collaborationI came back to Cassandra to make an update to the model, and once again she did a great job. She quickly understood the changes I needed and updated the model accurately. The process was smooth and professional, and I’m very happy with the result. I’ll definitely be coming back for future updates and projects.
$50
Price
3 days
Duration
Helpful?
