Computer-Aided Design (CAD) is the cornerstone of every successful 3D print. A strong CAD model means more accuracy, faster turnaround, and better results. At Precision 3D Prints, we help you get it right the first time with expert 3D design services.
What is CAD in 3D Printing?
CAD software allows you to create detailed 3D models that can be exported to printable file formats. Whether you're designing mechanical brackets or artistic sculptures, CAD ensures your print has the right dimensions, tolerances, and structure.
Why CAD is Crucial
- Precision: Get exact dimensions and tolerances
- Faster Prototyping: Easy edits and faster iterations
- Manufacturing Ready: CAD files can be used for other manufacturing methods
- Material Efficiency: Avoid excess volume and print failures
What Our CAD Services Include
From sketches to final files, we handle:
- Product and concept modelling
- Functional mechanical part design
- Reverse engineering and 3D scanning integration
- Design optimisation for printing
Learn more about our 3D Design services
Case Study
We recently helped a drone company design a custom sensor bracket from just a sketch. Using CAD, we delivered a print-ready PETG part within 48 hours. The bracket fit perfectly and passed field testing on the first try.
"We couldn't have achieved this without the CAD support. Precision 3D Prints nailed it on the first try." — Aerospace Client, Reading
Common Use Cases
| Use Case | Why CAD Matters |
|---|---|
| Product Prototypes | Fast edits and print-ready output |
| Reverse Engineering | Scan to CAD to Print |
| Fixtures & Tools | Accurate fit with existing parts |
| Art & Models | Customisable, organic design control |
FAQs
Do I need a CAD file to print?
Yes — but we can create one for you. Use our CAD design service.
I’m not a designer — can you help?
Absolutely. We work from ideas, drawings, or physical items to deliver professional designs.
Can you recreate broken parts?
Yes — we offer reverse engineering using 3D scanning and CAD modelling.
Start with the Right Design
Every great product starts with a solid design. Let us help you create a CAD model that's accurate, manufacturable, and tailored to your application.