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3D Printing Services in Denver

PostNet Denver is a 3D printing service in downtown Denver that produces prototypes, architectural models, replacement parts, and custom objects in PLA, ABS, PETG, Nylon, and TPU. According to Wohlers Associates, the global 3D printing industry grew to over $18 billion in 2023. We offer fast turnaround, affordable pricing, and design assistance — no CAD experience needed. Bring your idea or STL file and we handle the rest.

Available Materials

PLA

Versatile and eco-friendly. High detail, smooth finish. Best for prototypes, visual models, and decorative items.

ABS

Impact resistant and heat tolerant. Best for functional parts, enclosures, and automotive components.

PETG

Strong and chemical resistant. Best for mechanical assemblies, brackets, and food-safe applications.

Nylon

High strength with slight flexibility. Best for gears, hinges, and dynamic moving components.

TPU

Flexible and rubber-like. Best for gaskets, phone cases, protective bumpers, and seals.

Popular Applications

Rapid PrototypingArchitectural ModelsReplacement PartsCustom GiftsMiniatures & GamingJewelry CastingEducational ModelsCosplay & PropsCustom Tools & JigsSmall Batch Production

Frequently Asked Questions

What 3D printing materials do you offer?
PLA, ABS, PETG, Nylon, and TPU. Each material has different properties — PLA for detail, ABS for heat resistance, PETG for strength, Nylon for durability, and TPU for flexibility.
How much does 3D printing cost?
Pricing is based on material volume, print time, and complexity. Simple prototypes start around $15 to $25. Complex multi-part assemblies can range higher. We provide free quotes on all 3D print jobs.
What file formats do you accept for 3D printing?
STL is the standard format. We also accept OBJ, 3MF, and STEP files. If you only have a sketch or idea, our team can create a 3D model for you.
How long does 3D printing take?
Print time depends on the size and detail of your model. Small items take 2 to 6 hours. Larger pieces may take 12 to 48 hours. We typically deliver within 1 to 3 business days.
Do I need a 3D model to order?
No. Bring us a sketch, photo, or description of what you need and we can create a 3D model for you. We also accept existing STL files from Thingiverse, MyMiniFactory, and other repositories.

Start Your 3D Print

Upload your STL file or describe your idea and we will provide a free quote. Design assistance available.

Get a QuoteCall or Text (303) 595-0500