UK software, 3D printing & print-on-demand

Software. Prints.
Made in the UK.

From filament management to custom 3D prints to branded merch: built and printed in the UK, with delivery across mainland UK.

1,000+ presets
eSun· Sunlu· Polymaker· Overture· Hatchbox· ColorFabb· Prusament· Fiberlogy· Matterhackers· 3DXTech· Atomic Filament· Duramic· Eryone· Bambu Lab· Raise3D· FormFutura· Fillamentum· Proto-pasta· eSun· Sunlu· Polymaker· Overture· Hatchbox· ColorFabb· Prusament· Fiberlogy· Matterhackers· 3DXTech· Atomic Filament· Duramic· Eryone· Bambu Lab· Raise3D· FormFutura· Fillamentum· Proto-pasta·

Built for makers. Made for everyone.

BUI3D is a UK software and 3D printing company. We build focused, well-engineered tools for people who print and design, and we print on demand for anyone who needs something made, printer or no printer. From filament management for Bambu Lab users, to custom prints made to order, to branded merch you don't need a printer to enjoy. Everything is built or printed in-house, developed with care, and designed to be genuinely useful.

Software & Printing

We build digital tools and print physical parts. FilamentLab handles filament management and slicer profiles. Our print-on-demand service turns your files, or your ideas, into finished prints. The BUI3D Shop is where you can pick up branded merch and quality printed products.

Community First

Our products are shaped by direct feedback from the people who use them. We're engaged with our community, responsive to feedback, and we build the tools we'd genuinely want to use ourselves.

UK Built

Engineering, design, and development all happen in the UK. We prioritise efficient development cycles, rigorous engineering standards, and software designed around real-world use.

Focused by Design

We maintain a deliberately small product lineup, with no unnecessary features and no unrelated side projects diluting our focus. Everything we build or print receives our full attention as a result.

How we work

  • Real feedback loops: we use what we build, print what we design, and update based on what the community needs.
  • Security by design: httpOnly auth, encrypted credentials, and controlled releases. The foundations are solid before anything ships.
  • Quality over quantity: fewer products, done properly, rather than a broad catalogue of unfinished tools.
  • Always in beta, never broken: we release early and refine continuously, while keeping things stable throughout.

Community

Part of something
bigger than a product.

We're building this in public, not behind closed doors. Catch our live streams on Whatnot, join the conversation on Reddit, follow along on Instagram, or drop us a message on Threads. We share what we're working on, take feedback seriously, and keep everyone in the loop, whether you're deep into 3D printing or just curious what we're up to.


Three ways to make.
One ecosystem.

FilamentLab, our print-on-demand service, and the BUI3D Shop are built independently, designed to complement each other, and united by the same standard: software, prints, and products that actually work.

Software
Live

FilamentLab

The filament management and slicer profile platform built exclusively for Bambu Lab printers. Manage your filament library, access 1,000+ community presets, benchmark materials, and organise your print workflow in one dependable place.

PLA · PETG · ABS · ASA · TPU Bambu Lab exclusive 1,000+ presets Benchmarking
Visit FilamentLab
Service
Live

3D Printing

Print-on-demand for individual customers. Send us your design, or tell us what you need made, and we'll print it on our own equipment and get it to you.

Print-on-demand Individual customers UK made
See how it works
Merch · Store
Live

BUI3D Shop

A dedicated storefront for BUI3D branded merch and printed accessories. Everything is printed in-house, featuring our own designs alongside quality work from other designers.

Apparel Printed products UK made
Visit Shop
What's next
In the pipeline

Stay in the loop

We are always building. Drop your email and we will let you know when something new ships. No spam, just updates when they matter.

Early access No spam UK made

Don't have a printer? We do.

Our print-on-demand service is for individual customers who need something 3D printed but don't have a printer of their own. Send us a file, or tell us what you're after, and we'll print it and deliver it to your mainland UK address.

Already have a design?
Send over your STL or 3MF file and we'll print it in the material and colour you need.
Not sure where to start?
Tell us what you're trying to make, from a replacement part to a one-off gift, and we'll help you work out how to get it printed.
Made for individuals
This is a print-on-demand service for personal orders, not bulk manufacturing. One print or a handful, made properly.
Get a quote Message us on WhatsApp

The BUI3D Shop is live.

Our storefront for BUI3D branded merch and printed accessories is up and running. Everything is printed in the UK and delivered to mainland UK addresses, featuring our own designs alongside quality work from other designers.

Branded merch
Apparel and accessories carrying the BUI3D name, printed in the UK and delivered to mainland UK addresses.
Printed products
Practical, well-made prints for your workspace and your printer setup, printed in-house for you.
UK made, mainland UK delivery
Everything in the Shop is printed in-house in the UK, featuring our own designs and quality work from other designers, to the same standard as everything else we build.
Apparel Printed products Workspace prints Limited drops
Visit the Shop

Branded merch and printed accessories, made in the UK and delivered to mainland UK addresses.


FilamentLab is live.

Our first software product is live. FilamentLab gives you a single place to manage filament presets and slicer profiles, built exclusively for Bambu Lab printers.

1,000+ presets
Community and verified print profiles for eSun, Sunlu, Polymaker, Overture, Hatchbox, ColorFabb, Prusament, Fiberlogy, Matterhackers, and more.
Bambu Lab exclusive
Built from the ground up for Bambu Lab printers. Every preset is tuned and verified for the Bambu Lab ecosystem. No guesswork, no generic profiles.
All materials
PLA, PETG, ABS, ASA, TPU, PA, PC, PLA+, SILK, and specialty filament profiles organised and ready to use.
eSun Sunlu Polymaker Overture Hatchbox ColorFabb Prusament Fiberlogy Matterhackers 3DXTech Atomic Filament Duramic Eryone Bambu Lab and more
Visit FilamentLab

Filament presets, slicer profiles, benchmarking, and print workflow for Bambu Lab printers.