Custom 3D printing & design
From idea to object.
Pristine prints, made to order. Send us a part, a sketch or just a problem — we design it, print it in the right material, and get it to you fast.
Plate IHow it works
How a custom job actually runs
Send a file or describe the part, and you get a price before anything is printed. A ready-to-print file is printed in 3–5 business days, then it is on its way.
-
Send the file
Drop an STL, OBJ or 3MF into Print My STL and the page measures it in your browser. No model yet? Describe the part and we quote the design work.
-
We price it before we print
The price comes from the volume of the model itself — its walls, top and bottom layers, and the infill it needs — not from a size band. If a part needs heavy support or something the page could not see, we message you before printing — never a surprise charge afterwards.
-
We print it here
On our own machines in New Jersey, in whichever of the seventeen materials the job actually needs. Nothing is outsourced and nothing is warehoused.
-
It ships
Print-only jobs ship in three to five business days, tracked, worldwide; anything we have to model first gets its own timeline in the quote. One-day turnarounds have happened when a prototype was urgent.
Plate IIThe work
What we have actually built
115 completed projects since January. Every example below shipped to a real client.
- 01 Engineering & automotive Examples A car part scanned and reverse-engineered · Honda Ridgeline antenna cover · Meanwell PSU fan covers · vacuum adapters Usual materials PETG · Nylon · PC
- 02 Homelab & PC Examples Icydock minirack mounts · NZXT front panels · fan adapters · AIO covers Usual materials PLA · PETG · ABS
- 03 Medical & scientific Examples A brain replica printed from an MRI scan · a medical brace Usual materials PLA · TPU
- 04 Cosplay & props Examples Body armour, chest and abs plates · a Robin mask sized for a toddler · lightsabers Usual materials PLA · PETG
- 05 Everyday objects Examples UNO card boxes · board-game organiser inserts · wall hooks · bike bottle holders Usual materials PLA
- 06 Replicas & décorIn the shop Examples Dinosaur skulls in five sizes and eight colours · display shelves · articulated flexi toys Usual materials PLA
- 07 Whatever you send usUpload Examples Drop in an STL, OBJ or 3MF — see it in 3D, get the price, and we print it Usual materials PLA, PETG, TPU, nylon, PP, carbon fibre
Every example named above is a job that has actually shipped.
Plate IIIMaterials
Seventeen materials, not one
Most print shops quote you in PLA and hope the part never gets warm. Pick the one the job actually needs — or tell us what it has to survive and we will pick it for you.
Resin is available for very fine detail, quoted case by case.
Send us your file
The workshop
This is where your part gets made
No print broker, no outsourcing, no middleman quoting you on machines they have never touched. Every Prinstey order — the skulls and the custom jobs alike — comes off this bench in Edison, New Jersey.
That matters more for custom work than for anything else. When a part needs a second attempt at a different orientation, or a wall thickness changed before it is worth printing at all, that happens the same day — by the same person you have been messaging.
ReviewsCustom print
What people say
35 testimonials from custom print clients, in their own words.
Start your project
Tell us what you need and we'll reply fast. Got files? Drop them into the form — up to 20 files and 2 GB. Want to chat? WhatsApp or Discord.