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I will turn your product into a 3d printable silicone casting mold
wislon
About this gig
Want to make silicone copies of your product? I turn your product into a 3D printable mold for silicone casting, ready to print and pour.
What you get
A mold built around your exact product, designed for pouring silicone
Pour spout and air vents placed so bubbles escape and the cast fills completely
Alignment keys so the mold halves close accurately every time
Wall thickness and draft angles set for clean release
Print-ready STL file (STEP in Premium)
Short printing and silicone casting tips
How it works
Send your product as a 3D file (STL, STEP, OBJ), or photos with measurements, or a sketch
I build the mold and send you a preview
I revise it, then deliver the final files
Why choose me
- Molds designed around how silicone casting actually works, not just a hollow shape
- Clear communication and fast replies
- Revisions included until the fit is right
Message me before ordering and tell me what you want to cast. Ill confirm the best approach and quote you if your project is unusual.
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 wislon
wislon
3D Mold Designer for Silicone Resin Casting
- FromUnited States
- Member sinceOct 2026
- Avg. response time1 hour
Languages
English
I’m a 3D designer specializing in custom casting molds for silicone, resin, wax, soap, candles, and plaster. I turn your product or idea into a print-ready mold with pour spouts, air vents, and alignment keys, so your casts come out clean on the first pour.
Software: Fusion 360, Blender, and PrusaSlicer for print-ready files.
I work with makers, small businesses, and hobbyists. Send a 3D file, photos with measurements, or a sketch, and I’ll handle the rest. Expect clear communication, fast replies, and revisions until the mold fits.
Message me with what you want to cast and I’ll recommend
FAQ
What file do I need to send?
A 3D file is best (STL, STEP, OBJ). If you don’t have one, photos with measurements or a sketch work, and I can model the product for an extra fee.
Is the 3D printed part the final silicone mold?
Not usually. Silicone is poured into a printed mold box around a master of your product, and the cured silicone becomes the flexible mold. I design the printed parts and the master so the pour works. If you want to cast something directly in a printed
Can I cast resin, wax, or soap in the silicone mold?
es. Silicone molds work well for resin, wax, soap, plaster, and similar. Tell me your material so I can adjust the design.
What if the mold doesn’t fit or print well?
Revisions are included. Send me a photo of the problem and I’ll fix the design
Do you offer multi-cavity molds?
Yes, in the Premium package
