Skip to main content
Direct Orders Open — Free Quote

3D CAD Design Services.
From Sketch to Precise CAD File.

Send us a sketch, photo, or PDF — we deliver a precision 3D CAD model, built in SolidWorks and other professional CAD tools, for manufacturing, 3D printing, or prototyping. Trusted by 7,000+ engineers, startups, and product teams worldwide.

Quote Within 24 Hours
3D Product Rendering
3D Product Rendering Studio-quality product images — without a photoshoot, without physical samples.
3D Print
STL
Mfg Ready
STEP
Drawing add-on
PDF
Client Reviews

3D CAD Design Reviews.
Don't Just Take Our Word for It.

4,470+ verified Fiverr reviews of our 3D CAD design work, with a 4.9-star average. Here is what engineers and product teams say.

Verified
My #1 goto-guy. I hate to give you a perfect review, because I probably have to share you with others — but this guy does what he promises, understands easily and is very friendly! Thank you so much for all your hard work!
@jroon81 🇳🇱 Netherlands
Verified
The best of the best — the best industrial designer I ever worked with. If you want a professional product designer and industrial designer with professionalism at its best, MiniCAD is your guy.
@fenongenon 🇪🇬 Egypt
Verified
Loay listened carefully to my ‘loose’ instructions and successfully translated my poor sketches. The finished product is as I had imagined - so, mission accomplished! Thanks Loay. 🙏 As other folk have commented, the initial pricing quoted is not reflective of end price - but I was happy with the job. 👍
@nicoleballantyn 🇬🇧 United Kingdom

4,470+ verified Fiverr reviews from engineers, inventors, and product teams worldwide.

Read all 4,470+ reviews

Ready to join them? See exactly what we can build for you.

Services

Six Ways We Turn
Your Concept into a File.

How It Works

Three Steps to Custom 3D CAD Design.
Quoted Before We Start.

Upload Anything

Sketch on a napkin. Photo on your phone. CAD file from another tool. We accept every format, every level of polish. No prep needed.

JPG / PNG / PDF / DWG / STEP / Anything

We Engineer It

Your part is modeled in professional CAD software to exact tolerances. Need to talk through it? We hop on a quick call to align on every detail.

Latest SolidWorks / Video Call Available

You Get Every File

STL, STEP, and more — plus optional add-ons like native SolidWorks source files, manufacturing drawings, and extended exports. One delivery.

STL / STEP / SLDPRT / DWG / PDF + more

Transparent Pricing

Professional 3D CAD Design.
Studio-Rate Packages.

Every package includes direct engineer communication, print-ready files, and a basic 3D render. No hidden fees. No hourly billing. Need something custom? Describe your project and get a tailored quote.

Custom Project

Let's Talk

Complex assembly, full product development, bulk orders, or a corporate project?

Describe your project and get a tailored quote. Loay reviews every brief personally and replies within 24 hours.

No payment until you approve the quote.

7,000+ orders delivered
4.9 average rating
4,470+ verified Fiverr reviews
9+ years experience
40+ countries served

Single Part

from
$79

1 part modeled · STL + STEP · 3 business days

"One Part. Print-Ready."

One part modeled in CAD to your exact specifications, ready for 3D printing or manufacturing.

  • 1 part modeled in CAD
  • STL + STEP: print-ready and manufacturer-ready
  • Basic 3D render included
  • 1 revision round
Best for: Inventors who need one clean, precise file.

Assembly

from
$289

Up to 5 parts · STL + STEP + SLDPRT + SLDASM · 5 business days

"Multi-Part. Native Files. Manufacturing-Ready."

Full assemblies modeled in CAD: every component and tolerance, with native SolidWorks part and assembly files.

  • Full assembly up to 5 parts: up to 5 hrs of CAD work
  • STL + STEP + SLDPRT + SLDASM for every part
  • Basic 3D render included
  • 3 revision rounds · priority queue
Best for: Product developers launching multi-part products.

Custom Project

Let's Talk

Complex assembly, full product development, bulk orders, or a corporate project?

Describe your project and get a tailored quote. Loay reviews every brief personally and replies within 24 hours.

No payment until you approve the quote.

Every package includes 1 to 3 revision rounds. Need more changes? Add extra rounds at any time.
Have questions before ordering? Contact Us

Ready-made 3D print files

Browse STL files designed by our 3D CAD team and check that each one fits your printer.

Browse the marketplace

Your product is one conversation away.

Tell us what you need. We will send you a free, detailed quote within 24 hours.