I will do plastic mold, plastic product modification and injection molding optimization


About this gig
Hi Good Day!
Struggling with plastic parts that are difficult to manufacture, or molds causing defects and costly rework?
I help manufacturers, startups, inventors, and product developers modify plastic products, optimize injection molding, and create practical mold solutions ready for production.
With 6 years of experience, I focus on preventing manufacturing problems before they become expensive tooling issues.
MY SERVICES:
- Plastic Mold Design & Modification
- Plastic Product Modification
- Injection Molding Optimization
- DFM & Manufacturability Analysis
- Core & Cavity Development
- Draft & Wall Thickness Optimization
- Runner, Gate & Cooling Optimization
- Ejection System Improvements
- STEP, STL & IGES Modification
- Manufacturing Drawings
PROBLEMS I HELP REDUCE:
- Warpage & distortion
- Sink marks & weak areas
- Flash & short shots
- Poor cooling & long cycle times
- Difficult ejection
- Poor gate & runner locations
- Costly mold rework
My goal is simple: make your plastic product and mold easier to manufacture, reliable, and production-ready.
Send your CAD file, STEP/STL model, mold file, or project requirements to get started.
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 Afeez Walee
Mechanical Design, Plastic Mold, CNC Programming, Fusion 360 CAM and DFM Expert
- FromNigeria
- Member sinceJun 2026
- Last delivery3 months
Languages
English, German, Spanish, French
FAQ
Can you modify my existing plastic product or STEP file?
Yes. I can modify and optimize existing STEP, STL, IGES, SolidWorks, and other compatible CAD files based on your requirements.
Can you optimize my plastic part for injection molding?
Yes. I can review wall thickness, draft angles, ribs, bosses, parting lines, shrinkage, and other critical features to improve manufacturability.
Do you provide plastic mold design?
Yes. I can develop injection mold solutions including core and cavity, runner and gate systems, cooling channels, ejection systems, and mold assemblies.
Can you help reduce injection molding defects?
Yes. I can identify potential causes of warpage, sink marks, flash, short shots, weld lines, poor cooling, and difficult ejection and recommend practical improvements.
Do you provide DFM analysis?
Yes. I provide manufacturing-focused DFM analysis to identify potential tooling and production problems before mold manufacturing.
What CAD file formats do you accept?
I can work with STEP, STL, IGES, X_T, SolidWorks, and other commonly used CAD formats. Send your file before ordering if you're unsure.
Can you optimize an existing mold design?
Yes. I can review and modify existing mold designs to improve cooling, ejection, runner/gate layout, manufacturability, and overall molding performance.
What do you need to get started?
Please provide your 3D CAD file, drawings if available, material information, molding requirements, and a brief description of the changes or problems you want addressed.

