I will custom silicone mold, casting mold, resin mold, master mold printable stl file


About this gig
Looking for a custom silicone mold design or mold master for 3D printing? You've come to the right place.
I design custom silicone mold masters for 3D printing, prototyping, and manufacturing. Whether you need a one part, two part, or multi part mold, I deliver clean, print-ready models based on your reference images, sketches, or product dimensions.
What I offer:
Custom silicone mold design
Silicone mold master models
Split mold & parting line design
Registration keys
Printable STL, OBJ & STEP files
3D print ready models
Manufacturing ready designs
My mold designs are suitable for resin casting, candles, soap, concrete, jewelry, crafts, product development, and other custom applications. Every model is created with accuracy, clean geometry, and printability in mind to help streamline production.
Please contact me before ordering to discuss your project, dimensions, preferred file format, and mold requirements. I'm ready to help turn your idea into a high quality printable mold master.
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 stephenmold
3D Product Designer Mold Design Specialist
- FromUnited Kingdom
- Member sinceJul 2026
Languages
English, French, Spanish, Italian
My Portfolio
FAQ
What do you need to start my project?
Please provide reference images, sketches, dimensions, or an existing 3D model. Also let me know what the mold will be used for, your preferred file format, and whether you need a one part, two part, or multi part mold.
Do you create the physical silicone mold?
No. I design the digital silicone mold master that can be 3D printed and used to produce a silicone mold. I do not manufacture or ship physical molds.
What file formats do you deliver?
I can provide STL, OBJ, STEP (when applicable), FBX, and other formats upon request. Please let me know your preferred format before the project begins.
Are the files ready for 3D printing?
Yes. All models are designed as print ready files with clean geometry suitable for resin or FDM 3D printing, depending on your project requirements.
Can you design complex or multi part molds?
Yes. I can design one part, two part, and multi part mold masters with parting lines and registration keys for accurate alignment and easier mold production.
Can you work from a sketch or product photo?
Yes. I can create a custom mold design from sketches, reference images, technical drawings, dimensions, or existing 3D models.

