Bring a sketch. Leave with a working part.
InfillFab designs and prints functional parts — replacement brackets, enclosures, jigs, prototypes, small batches. You don't need a CAD file, or any CAD experience. A photo, a drawing, or the broken original is enough.
Most customers arrive with a problem, not a file. We take it from wherever you are — idea, sketch, broken part, or finished CAD — through to a part you can actually use.
No CAD file? No problem. We turn sketches, photos, measurements — or the broken original — into a precise, manufacturable 3D model, reviewed with you before anything is printed.
Functional parts, printed in the right material with the right structure inside. One-off prototypes, replacement parts, or repeatable small batches — each one tuned to how it will actually be used.
Already making something? We review designs for printability, help pick materials and tolerances, and tell you honestly when 3D printing is the wrong tool — and what to use instead.
Send whatever you have — a sketch, a photo, rough measurements, a CAD file, or just a description of the problem. Tell us how the part will be used and loaded.
We model the part, send you previews to approve, and quote a fixed price for design and printing. No surprises, nothing printed until you sign off.
Material and internal structure are chosen for the job the part has to do. We check dimensions and fit before anything leaves the bench.
Your part ships with its design files. Need a tweak, a stronger version, or twenty more? Revisions are fast because we keep everything versioned.
Slice open any printed part and you'll find a hidden pattern — the infill — that determines whether it snaps or survives. Most services print everything with the same default. We tune the pattern and density to the load, which is the whole reason for the name. Pick a pattern to see what it's for:
Hexagonal cells spread load evenly in every direction — the standard choice when a part needs to be strong without being heavy.
InfillFab's roots are in injection moulding production, where a part that "mostly works" is a part that fails. Every design here starts from the same question a production engineer would ask: how will this part actually behave in use?
Wall thickness, tolerances, where a part wants to crack, when 20% infill is all the strength you need — these are design decisions, not printer settings. And if your part would be better machined, moulded, or bought off the shelf, you'll hear that from us too.
Geometry — Walls, ribs and fits designed in, not patched later
Material — Picked for the load, the environment and the finish
Honesty — Including "don't 3D print this" when it's true
Our regular rotation, not a ceiling. Every quote tells you which material we'd pick for your part and why.
Every part we make is designed around your exact problem — your dimensions, your loads, your fit. Open for orders today. Commissioned work is never reused, resold, or turned into a product — your design stays yours, full stop.
Your files stay versioned and on record — a replacement, a tweak, or another twenty doesn't start from zero.
Get a quote →No. A sketch, a photo, measurements, or even the broken original is enough — CAD design is half of what we do. If you already have an STL, STEP, 3MF or a drawing, even better: quoting is faster.
Anything from a single prototype to small production batches. For larger runs we'll tell you honestly when 3D printing stops being the right tool — and help you plan what to move to instead.
PLA, PETG, ABS, TPU, glass- and carbon-fibre reinforced blends, and SLA resin for high detail. If your part needs something specific, we source it or test it first.
Every quote is per project and free. The price depends on design time, part size, material, and quantity — and you get a fixed number before anything is printed. No hourly surprises.
You do. Every design job includes the final files (STEP and STL), and commissioned designs are never reused, resold, or turned into products. You're never locked in to printing with us — though we'd like to think you'll want to.
Yes. If your part or design is commercially sensitive, we'll sign an NDA before you send anything over. Combined with our file policy — your designs are never reused or resold — your IP stays exactly where it belongs: with you.
That's one of our favourite jobs. We look at where and how it fails, then redesign the geometry, the material, and the internal structure so the next one doesn't. It's the whole idea behind the name.
Describe what you need — what the part does, roughly how big it is, and how many you need. If you have photos, sketches, or files, mention it and we'll reply with a way to send them.