1. Review the details
We review your models, quantities and requirements, then confirm pricing and an estimated production schedule.
100+ UNITS
More parts. A better price.
Bulk order discounts are available for orders of 100 units or more. Send us your files and quantities for a tailored quote for filament or resin printing.
Discounts built around your order
Every production run is different. Your bulk price depends on the design, material, print time, quantity and finishing requirements. We confirm the discount and final price after reviewing your files.
The online estimator shows provisional standard pricing; it does not automatically apply bulk discounts. For 100+ units, request a bulk quote before placing your order.
Request a bulk quote ↗Or email sales@3dtodoor.uk with your model files.
What to send us
- Your STL, OBJ, STEP or 3MF files, with each design clearly named
- Quantity required for each design — tell us if your order includes mixed parts
- Preferred material and colour, or what the parts need to do
- Critical dimensions, fit requirements and desired finish
- Delivery postcode and your required date
- Any packing requirements or plans for repeat orders
For mixed designs, we will confirm which quantities qualify for a bulk discount in your quote.
From file to production run
2. Check the first part
For parts where fit or appearance matters, ask about a sample before the full run. Any sample cost and extra time will be agreed in advance.
3. Agree the full run
Confirm the specification, price, payment arrangements and delivery plan before production starts.
Planning your order
Lead times depend on part size, quantity, material and current capacity. Include your deadline when enquiring so we can confirm what is achievable.
Delivery and any applicable tax are confirmed separately in your quote. If you need staged deliveries, let us know so we can discuss the options.
Repeat orders & consistent parts
Tell us if this is the first of several batches. Include a drawing or reference dimensions where consistency matters, and flag mating surfaces, holes and any parts that need to fit together.
Not sure which process suits your project? Our materials guide covers filament and resin options, or you can describe your requirements by email.