No CAD file? No problem. 3DWorks provides professional 3D design and modeling in Dubai, turning sketches, samples or briefs into precise, print-ready files — with manufacturing in mind from the first line.
What we offer
- Concept-to-CAD design from sketches or references
- Design-for-manufacture optimisation
- File preparation and repair for printing or machining
- Reverse-engineered models from scanned parts
Built for production
Because we also print, machine and finish in-house, our designs are optimised to actually manufacture well — not just look good on screen.
Designing for the process the part will be made by
A model that is correct in CAD can still be a bad part, because every manufacturing process has rules the geometry has to respect. Designing without them is how a file passes review and then fails on the machine.
For printed parts that means watching wall thickness, which has to carry load and survive handling rather than simply exist; overhangs, since anything leaning much past 45 degrees from vertical needs support material that has to be cut away afterwards, usually from the surface you cared about; and bridging distances, which are limited by what the material will span before it sags.
Orientation is a strength decision, not just a cost one
This is the one that catches people who are new to additive. A printed part is not equally strong in every direction. It is built in layers, and the bond between layers is weaker than the material within a layer, so a part loaded across its layer lines will fail long before the same part printed in a different orientation.
That makes build orientation a design input. It decides where the part is strong, which surfaces come out smooth, where supports touch, and how long it takes to print. Tell us how the part will be loaded in use and the orientation follows from that rather than from whatever fits the bed most conveniently.
Clearances and fit
Two features that measure the same in CAD will not necessarily go together once made. Printed parts need deliberate clearance designed in between mating features — a shaft and its hole modelled to identical dimensions will bind. How much clearance depends on the process and the material, which is why the process should be settled before the fits are finalised rather than after.
What we hand over
A parametric CAD model, so the design can be changed later by editing features rather than rebuilt from scratch, plus manufacturing files in the format the process needs — STEP or IGES for machining, STL or 3MF for printing. If the design starts from a physical sample rather than a sketch, that begins with scanning and a rebuild. From an approved model the part can go straight to prototyping or production.
Frequently asked questions
Can you design from just an idea or sketch?
Yes — share a sketch, photo, sample or description and our team will develop a production-ready 3D model.
What file formats do you deliver?
We deliver standard CAD and print formats such as STEP, STL and OBJ, tailored to your next step.
Get a free quote or chat with us on WhatsApp. Fast, no-obligation quotes — usually within 24 hours.
