I will provide mechanical design, dfm engineering, and product prototype


Top Rated
2 orders in queue
What people loved about this freelancer
makramjreissat

United States
Great project we worked on together. Thank you so much for all the hard work, proactiveness, and patience! You even pointed out things I hadn't paid attention...
ilovetosing_55

Canada
Not that he needs another glowing review, but I am extremely lucky to have found Redshadow! I am inexperienced in CAD designing and getting my point across,...
ravijha97

India
Outstanding work! The project was delivered ahead of schedule with zero errors. The freelancer’s attention to detail in the assembly and mating of parts was...
cryptogreg

United States
I think this is my 4th or 5th project with him, I won’t go anywhere else! Thank you my friend
eric1489

United States
Quick turnaround and great work! Sent over my STL and got back a clean STEP file ready for machining — exactly what I needed. Communication was easy and the conversion was spot on. Would definitely use again.
About this gig
I provide expert Mechanical Design, DfM Engineering, and Technical Drawing services for every Product Prototype and 3D CAD Rendering project. With over 8 years of expertise in Mechanical Design, I specialize in high-precision assets that bridge the gap between initial ideas and final production.
This service is for businesses and inventors who require professional results. I provide DfM Engineering (Design for Manufacturing), ensuring your parts are optimized for CNC machining, injection molding, or sheet metal fabrication.
What This Service Includes:
- Mechanical Design: Complex assemblies and functional parts.
- 3D CAD Rendering: Photorealistic visuals for marketing and pitches.
- Product Prototype: Print-ready files (STL/STEP) for rapid prototyping.
- Technical Drawing: Precise 2D blueprints for factory production.
I focus on structural integrity and manufacturability. By applying DfM Engineering early, I help you avoid costly errors. Whether you need a Technical Drawing or a high-end 3D CAD Rendering, I deliver professional-grade results.
Deliverables: STEP, STL, IGES, and DXF.
Contact me today to discuss 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 Redshadow
Precision 3D Models, Mechanical Designs, Delivered Fast by a Top Rated Engineer
Top Rated
- FromPakistan
- Member sinceJun 2016
- Avg. response time1 hour
- Last delivery1 day
Languages
Urdu, English
My Portfolio
Other Industrial & Product Design Services I Offer
FAQ
What is included in your Mechanical Design service?
Every Mechanical Design project includes a full 3D model tailored to your specifications. I focus on structural integrity and functional requirements to ensure the design meets industry standards.
Can you provide a Technical Drawing for my factory?
Yes. I provide a detailed Technical Drawing with every project, including necessary dimensions and tolerances (GD&T) required for accurate production and assembly.
Do you offer DfM Engineering for new products?
Absolutely. DfM Engineering (Design for Manufacturing) is a core part of my process. I optimize every part for specific processes like CNC machining or injection molding to reduce production costs.
What files will I receive for a Product Prototype?
For every Product Prototype, I provide high-quality STL and STEP files. These are optimized for rapid prototyping and 3D printing to ensure a perfect physical result.
Is 3D CAD Rendering included in the packages?
I offer photorealistic 3D CAD Rendering as part of my premium services. This is ideal for investors, marketing materials, or visualizing your product before manufacturing.
How accurate will the Technical Drawing be?
Each Technical Drawing is created with high precision, ensuring that the transition from a digital model to a physical part is seamless and error-free for your machinist.
Can you help with complex Mechanical Design assemblies?
Yes. I specialize in complex Mechanical Design, involving multiple moving parts and interference checks to ensure the entire assembly functions perfectly in a real-world environment.
Why is DfM Engineering important for my project?
DfM Engineering ensures that your design isn't just a "pretty picture" but is actually buildable. It prevents expensive redesigns by catching manufacturing issues during the CAD phase.
Can I use your 3D CAD Rendering for my website?
Yes. My 3D CAD Rendering service provides studio-quality visuals that are ready for use on e-commerce platforms, Kickstarter, or social media marketing.
What is the process for developing a Product Prototype?
We start with your requirements, move into Mechanical Design, and then refine the model into a functional Product Prototype. I ensure the final files are 100% ready for testing.
106 reviews for this Gig
| (96) | ||
| (8) | ||
| (1) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
M makramjreissat

United States
Great project we worked on together. Thank you so much for all the hard work, proactiveness, and patience! You even pointed out things I hadn't paid attention to before and cared for the project as if it was your own.
$200-$400
Price
5 weeks
Duration
D 
Seller's Response
Helpful?I ilovetosing_55
Repeat Client

Canada
Not that he needs another glowing review, but I am extremely lucky to have found Redshadow! I am inexperienced in CAD designing and getting my point across, he was able to extract what he needed out of me to get the job done. The best part about it was he took the project as seriously as I did, which is such a rare find, in any industry. Highly recommend.
Up to $50
Price
5 days
Duration

D 
Seller's Response
Helpful?R ravijha97

India
Outstanding work! The project was delivered ahead of schedule with zero errors. The freelancer’s attention to detail in the assembly and mating of parts was impressive. Throughout the process, the level of cooperation was fantastic—they were very responsive to my questions. The final result was polished...
$200-$400
Price
2 days
Duration
D 
Seller's Response
Helpful?C cryptogreg
Repeat Client

United States
I think this is my 4th or 5th project with him, I won’t go anywhere else! Thank you my friend
$100-$200
Price
4 weeks
Duration
Helpful?E eric1489

United States
Quick turnaround and great work! Sent over my STL and got back a clean STEP file ready for machining — exactly what I needed. Communication was easy and the conversion was spot on. Would definitely use again.
$50-$100
Price
4 days
Duration

D 
Seller's Response
Helpful?
106 reviews for this Gig
| (96) | ||
| (8) | ||
| (1) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
M makramjreissat

United States
Great project we worked on together. Thank you so much for all the hard work, proactiveness, and patience! You even pointed out things I hadn't paid attention to before and cared for the project as if it was your own.
$200-$400
Price
5 weeks
Duration
D 
Seller's Response
Helpful?I ilovetosing_55
Repeat Client

Canada
Not that he needs another glowing review, but I am extremely lucky to have found Redshadow! I am inexperienced in CAD designing and getting my point across, he was able to extract what he needed out of me to get the job done. The best part about it was he took the project as seriously as I did, which is such a rare find, in any industry. Highly recommend.
Up to $50
Price
5 days
Duration

D 
Seller's Response
Helpful?R ravijha97

India
Outstanding work! The project was delivered ahead of schedule with zero errors. The freelancer’s attention to detail in the assembly and mating of parts was impressive. Throughout the process, the level of cooperation was fantastic—they were very responsive to my questions. The final result was polished...
$200-$400
Price
2 days
Duration
D 
Seller's Response
Helpful?C cryptogreg
Repeat Client

United States
I think this is my 4th or 5th project with him, I won’t go anywhere else! Thank you my friend
$100-$200
Price
4 weeks
Duration
Helpful?E eric1489

United States
Quick turnaround and great work! Sent over my STL and got back a clean STEP file ready for machining — exactly what I needed. Communication was easy and the conversion was spot on. Would definitely use again.
$50-$100
Price
4 days
Duration

D 
Seller's Response
Helpful?

