I will model custom silicone molds for casting, baking, resin and 3d printing

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circuitcraftguy
C
circuitcraftguy
Markus Becker

About this gig

I will design a custom 3D printable mold as STL and STEP files

If you need a mold designed as ready-to-print digital files, you are in the right place.

Send me a photo, sketch, reference image or product sample and I will design a precise mold around it ready to print and cast immediately.


What you send me:

Any of these formats: photo, sketch, STEP, OBJ, STL


What you receive:

  • STL and STEP files ready for FDM or resin 3D printing
  • Correct wall thickness, draft angles and cavity geometry
  • Clean geometry that opens in any slicer without errors
  • 3D preview before final delivery
  • Physical mold printed and shipped worldwide on request


Works for:

Silicone casting · Resin · Soap · Candle · Chocolate · Epoxy · Jewelry · Wax · Food-grade · Logo · Character · Multi-cavity



How it works:

  • Send your reference image or file
  • I confirm the design and timeline
  • You review the 3D preview
  • Request any revisions
  • Receive your final files


Message me before ordering so I can confirm your 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 Markus Becker

Markus Becker

Professional PCB, CAD AND Silicone Mold Design That Stands Out

  • FromGermany
  • Member sinceApr 2026
  • Avg. response time1 hour
  • Languages

    Spanish, German, English, Italian, French
Professional Embedded Systems & 3D Design Engineer specializing in IoT hardware, ESP32 systems, custom PCB design, 3D silicone molds, and precision 2D technical sketches. I create production-ready 2–4 layer PCBs using Altium, KiCad, and Eagle with optimized RF routing, power management, sensor integration, and DFM standards for USA & EU markets. From concept development to realistic 3D modeling, mold design, and manufacturing-ready drawings, I deliver reliable, high-performance solutions tailored to your project needs. Let’s bring your idea to life with precision and innovation.

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