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I will design plastic part, perform dfm analysis, moldflow simulation and optimization
David
About this gig
A successful injection molded product starts with the right engineering decisions. Poor wall thickness, incorrect draft angles, warpage and improper gate locations can lead to costly manufacturing defects.
I provide professional Plastic Part Design, Injection Mold DFM Analysis, Moldflow Simulation and Plastic Part Optimization to help you achieve reliable, manufacturing-ready components.
MY SERVICES:
- Plastic Part Design & 3D CAD Modeling
- Injection Mold Design & Tooling
- DFM Analysis & Design Optimization
- Moldflow Simulation & Fill Time Analysis
- Wall Thickness & Draft Angle Analysis
- Warpage, Sink Marks & Weld Line Analysis
- Gate Location & Cooling System Analysis
- Core & Cavity Design
- Plastic Enclosure & Housing Design
FILES I DELIVER:
- STEP / STP
- STL
- IGES / IGS
- SLDPRT / SLDASM
- F3D
- PDF Engineering Drawings
- Moldflow Reports
WHY WORK WITH ME:
- Engineering Accuracy
- Professional Approach
- Clear Communication
- Manufacturing Focus
- Attention To Detail
- Reliable Delivery
Let's turn your plastic product concept into a manufacturing-ready design. CONTACT ME TODAY OR PLACE YOUR ORDER!
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 David
David
Turning Creative Concepts into Precision Engineered 3D Designs
- FromUnited States
- Member sinceNov 2026
- Avg. response time1 hour
Languages
English, German, Spanish, French
My journey into 3D design began with a passion for turning creative ideas into realistic, functional designs. Today, I specialize in 3D car modeling and plastic injection mold design, combining creativity with engineering precision. I create detailed automotive models, realistic renders, and manufacturing-ready injection mold designs, including core and cavity systems, runners, gates, and cooling channels. My goal is to transform concepts into high-quality 3D models through precision, innovation, and attention to detail.
My Portfolio
Other Industrial & Product Design Services I Offer
FAQ
What do you need to start my project?
I need your 3D CAD file, preferably STEP, STP, IGES, or SolidWorks format, along with your project requirements and material details if available.
What does your DFM analysis include?
I review wall thickness, draft angles, undercuts, parting lines, ribs, bosses, and other design features that affect injection moldability.
Do you provide Moldflow simulation?
Yes. I provide Moldflow analysis covering filling behavior, fill time, air traps, weld lines, sink marks, pressure, and warpage where applicable.
Can you optimize an existing plastic part?
Yes. I can review and modify your existing plastic part design to improve moldability, reduce potential defects, and support manufacturing requirements.
Which file formats do you deliver?
I can deliver STEP, STP, IGES, STL, SolidWorks files, Fusion 360 files, PDF engineering drawings, and Moldflow reports depending on the project scope.
