Built in a garage. Powered by passion.
The 3D Bunker started as a one-printer operation and grew into a full-service 3D printing studio — because we couldn't stop making things.
We make ideas real.
The 3D Bunker exists to close the gap between imagination and reality. Whether you're an engineer prototyping a part, a hobbyist building a prop, or a business that needs a run of custom pieces — we treat every job like it matters, because it does.
We believe great manufacturing shouldn't require a factory floor or a six-figure budget. With the right machines, the right materials, and people who genuinely care about quality, we can produce work that rivals anything made at scale.
People behind the prints
Started printing in 2017 with a kit printer and a YouTube education. Now runs a fleet of machines and still tweaks every profile by hand.
Handles file repair, slicer settings, and custom modeling requests. If your STL has issues, Sam will fix it before it ever hits the bed.
Post-processing, sanding, painting, and packing. The reason your order arrives looking like a product, not a prototype.
Ready to build something?
Browse our catalog or send us a custom request — we'll get it printed.