I will design 3d silicone mold for 3d printing, casting in stl files


About this gig
Are you looking for a high-precision 3D silicone mold design that is 100% production-ready?
Many buyers struggle with 3D models that look great but are impossible to de-mold or fail during 3D printing. I am Marley Josh, and I bridge the gap between digital art and physical manufacturing. Using professional-grade software like Autodesk Fusion 360 (for mechanical precision), ZBrush (for high-detail organic textures), and Blender (for complex mesh optimization), I create molds that work perfectly every time.
My Specialized Services Include:
Custom 3D Mold Design: Specialized in Candle Molds, Soap Molds, jewelry, and Concrete Casting.
Food-Grade Silicone Architecture: Optimized designs for Chocolate, Fondant, and Ice Molds.
Injection Molding & Casting: Technical expertise in Draft Angles, Parting Lines.
3D Print Preparation: I deliver clean, manifold STL, OBJ, and 3MF files ready for SLA, FDM,
Complex Multi-Part Molds: Designing interlocking "shell" molds for undercut-heavy objects.
Please contact me before ordering so we can discuss the complexity of your design and ensure the best results for your specific project!"
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 Marley Josh
Professional 3D Artist Expert in Silicone Mold Design
- FromUnited Kingdom
- Member sinceApr 2026
- Avg. response time22 hours
Languages
English, German, French
FAQ
What software do you use for your designs?
I primarily use Autodesk Fusion 360 for technical/mechanical molds and ZBrush for organic or highly detailed artistic molds (like soap and candles). This allows me to provide both parametric precision and artistic beauty.
Can you provide STEP or IGES files for CNC machining?
Yes! While the Basic package provides STL (for 3D printing), my Standard and Premium packages include source files like STEP, IGES, or F3D, which are perfect for CNC milling or professional injection mold tooling.
Do you offer manufacturing or physical mold production?
I specialize in digital 3D mold design only. You can use the provided files to print your mold using a 3D printer or share them with a mold manufacturing service.
Can you design a mold for food-grade silicone or resin casting?
Yes! I can create mold designs for food-safe applications, resin casting, soap making, candle molds, and more. Please specify your intended use so I can adjust the design accordingly.

