Upload your STL
Add one or more model files and choose the material, quality and quantity.
Get your STL files 3D printed in Great Britain.
Upload a print-ready model, see a quick estimate, and have a checked Great Britain printer make your one-off part or small batch. You see proof photos of the finished parts and approve them before tracked dispatch.
See your estimate
Check the likely print and tracked-delivery total before creating an account.
Approve and receive
A checked Great Britain printer makes the parts. You approve proof photos before dispatch.
Made for customers who already have a model.
PartPact focuses on straightforward FDM printing from customer-supplied STL files. The quote, model checks, proof review and delivery progress stay together in one place.
One-off parts welcome
Order one practical part, a prototype or a small repeated set without needing a large production run.
Price before sign-up
The public quote uses your STL to show a model-based estimate before asking you to create an account.
Proof photos before dispatch
See photos of your actual finished parts and approve the visible result before tracked dispatch is arranged.
Supported jobs from a print-ready STL
PartPact is for small FDM jobs in PLA or PETG. It does not provide CAD design, engineering certification or safety-critical parts.
Replacement parts
Clips, covers, spacers and other non-safety-critical parts when you already have a lawful, print-ready STL.
Prototypes
One-off form, scale, enclosure and low-risk project models for checking a design iteration in the real world.
Small batches
Short runs of up to 30 repeated sets, with as many as 12 STL files included in each set.
Ready-to-print STL files
Single models or multi-part sets in PLA or PETG, using one shared material and print-setting choice per quote.
Example prices from the current calculator
These are worked examples, not fixed prices. Each total includes the estimated print, tracked Great Britain delivery reserve, PartPact service fee and payment-processing reserve. Your STL geometry, settings, quantity and delivery address determine the real quote.
Tiny PLA part
£9.60
About 10g and 1 hour of printer time
Small PLA part
£13.70
About 30g and 3 hours of printer time
Medium PETG part
£21.40
About 80g and 6 hours of printer time
For a model-specific amount, use the public STL quote.
Useful guides
Small jobs, kept simple
- Up to 12 STL files
- Up to 30 repeated sets
- PLA and PETG only
- Tracked Royal Mail or Evri shipping
- No safety-critical parts
Private by default
Models stay private, and customer addresses are released only when the print is approved for delivery.
- Private model storage
- Short-lived file links
- Address release after photo approval
Have an STL ready?
Upload it and see the price before creating the job.
Own a reliable 3D printer? Helper applications and print work remain available separately.