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I will design a custom 3d mold cad for complex shapes and easy demolding
wilson
About this gig
Need a custom mold for a complex shape that is difficult to separate or demold?
I will design a professional 3D mold CAD around your product geometry, with careful attention to parting strategy, undercuts, draft angles, alignment, cavities, and practical demolding.
WHAT I OFFER
Complex 3D mold CAD
Multi-part and split mold design
Advanced parting-line strategy
Undercut and separation considerations
Draft angle analysis
Alignment keys and registration features
Custom cavities and mold sections
Silicone and resin casting mold design
STL and STEP CAD files
BENEFITS
Better handling of complex geometry
Practical mold separation
Easier demolding
Reduced risk of geometry conflicts
Organized, casting-focused CAD
WHY CHOOSE ME
I approach complex molds from an engineering perspective. I analyze the product geometry and develop a practical mold strategy rather than simply dividing the model into sections.
Software: SolidWorks, Fusion 360, Blender & Meshmixer.
Send your 3D model, dimensions, or project requirements to get started.
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 wilson
wilson
Precision Mold Design for Casting Manufacturing
- FromNigeria
- Member sinceSep 2026
- Avg. response time3 hours
Languages
English, Spanish, German, Amharic
I’m a professional 3D CAD and mold design specialist focused on precision mold engineering for silicone casting, resin, prototypes, and small-batch production. I design custom molds with attention to parting lines, draft angles, cavities, wall thickness, alignment, tolerances, and easy demolding. I can transform your STL, STEP, OBJ, sketch, or product concept into a practical, manufacturing-ready mold design. I work with SolidWorks, Fusion 360, Blender, and Meshmixer to deliver accurate, functional CAD solutions tailored to your requirements.
FAQ
Can you design molds for complex shapes?
Yes. I can design molds for detailed and complex geometry while considering parting, separation, draft, alignment, and demolding.
Can you handle undercuts?
Yes. I can analyze undercut areas and develop an appropriate mold-parting or multi-part strategy based on the model.
Can you create multi-part molds?
Yes. Depending on the geometry, I can design multi-part molds with separate mold sections, alignment features, and practical separation.
Do you design for silicone and resin casting?
Yes. I can design custom molds around your intended casting material and project requirements.
What files do I need to provide?
STL, STEP, OBJ, or another 3D model is preferred. I can also work from sketches, dimensions, or product concepts when sufficient information is available
