I will design professional injection mold plastic mold design 3d silicone soap mold


About this gig
Need a professional silicone mold ready for 3D printing and real casting?
I create accurate 3D mold models and production-ready CAD files for silicone, resin, soap, candle, chocolate, cake, and custom plastic products. Every mold is engineered for smooth demolding, durability, and consistent casting results, making it ideal for prototyping and manufacturing.
What I offer:
Silicone molds
Soap, candle, resin, chocolate & cake molds
Plastic mold creation
Custom 3D modeling & CAD services
Two-part & multi-cavity molds
Print-ready STL, STEP, OBJ & IGES files
Every project includes:
Proper draft angles & parting lines
Optimized wall thickness
Easy-release mold geometry
Shrinkage compensation
High-precision, production-ready 3D model
Whether you're an Etsy seller, startup, manufacturer, or hobbyist, I'll turn your sketch, reference image, or product idea into a functional mold ready for 3D printing, prototyping, or production.
Message me before ordering, and I'll recommend the best mold structure to match your project and manufacturing needs.
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 Johnny
3d Modeler
- FromUnited Kingdom
- Member sinceMar 2026
- Avg. response time1 hour
Languages
English, German, Spanish, French
FAQ
Which software do you use?
I use SolidWorks, Fusion 360, Autodesk Inventor, CATIA, and Siemens NX depending on the project requirements.
Will the mold be ready for manufacturing?
Yes. The design is created following manufacturing standards and delivered in production-ready CAD formats.
Can you convert sketches into 3D mold models?
Absolutely. I can transform hand sketches, images, or existing CAD files into accurate 3D mold designs.
Do you design silicone and soap molds?
Yes. I design silicone molds for resin, candles, chocolate, soap, and other custom products.
Which file formats do you provide?
STEP, STL, OBJ, IGES, DWG, DXF, PDF, and native CAD files where applicable.

