3D Printing Service
Online 3D printing service, straight from the print farm
Slant 3D is an online 3D printing service. Upload an STL, get an instant price, and we print and ship your parts from our own FDM print farms in the United States — whether you need one part or ten thousand.
How it works
- Upload your STL to the instant quoter.
- Pick a material, color and quantity. Prices update for 1, 100 and 1000+ units.
- Choose shipping and pay. Your order goes straight into production.
Materials
PLA, PETG, carbon-fiber PETG and OPM, in a range of colors. See every option on the colors page.
Speed and reliability
99.5% of orders ship in under 2 business days. Fewer than 0.3% of orders have any issue at all. We've made hundreds of thousands of parts for businesses, designers and creators.
Not a broker
We own and run the printers. Your order isn't passed to a third-party shop, so pricing, quality and lead times stay consistent from the first part to production runs.
For software and AI agents
Developers can quote and order through the Slant 3D API. AI assistants can quote and order parts through our public MCP server — no account needed.