Don't Replace the Whole Machine. Print the Part.

Custom and obsolete repair parts, 3D printed in Knoxville, TN. Whether it's for your home appliances, outdoor gear, boat hardware, or vehicles, we'll have your part printed and delivered in 24–72 hours.

Custom Print Browse Parts Catalog

Lower Costs

Eliminate international shipping, customs duties, and brokerage fees.

Fast Turnaround

Get your parts in 24–72 hours with local pickup or courier.

On-Demand

Stop paying for warehouse space. We print exactly what you need, when you need it.

Built For Every Use

Stocked designs covering boats, appliances, bikes, cars, camping, climbing, and home repair.

100% Satisfaction Guarantee

If you are not happy, you do not pay.

Your satisfaction is what matters most to us. If your part is not right, we will refund you in full, including tax and shipping.

Or, if you would rather have the part, we will print it again for free, as many times as it takes to get it right, and deliver it to you at a location and time of your choice.

Custom Print

Request a Quote

Need a part not in the catalog? Upload your design or describe what you need. We'll model it for you.

Browse design ideas and download model files on MakerWorld, Printables, Thingiverse, Cults3D, MyMiniFactory, Thangs, or Yeggi, then send us the link or STL and we'll print it.

Your tier is an estimate. We confirm or adjust it after reviewing your files, and you'll see the final price before any charge.

A timelapse is a sped-up video of your part being printed, captured by the camera in our printer. Great for sharing on social media or showing clients the build process. Traditional (+$5) is a continuous real-time recording of the full print. Smooth (+$15) is our premium option: one frame per layer with the print head moved out of shot for a clean, cinematic look. Default is None, no charge.

Upload one or more .stl files to get an instant price estimate. If you selected "I'll provide the STL file", only one .stl or .3mf per submission, please submit separate requests for each part. For multi-color prints, upload a Bambu Studio .3mf file with the colors painted (or skip the upload and describe the layout in the field below). You can add more files by clicking "Choose Files" again, your previous selections are kept. Over 10 files or 25 MB total? Email them to [email protected] instead (a Google Drive or Dropbox link works too).

    Multi-color prints use the AMS to swap between filaments. Each color change "purges" a small amount of plastic and adds print time, so you'll see a small surcharge. If you choose more than 1 color, you'll be able to pick each color and either upload a Bambu Studio .3mf (with colors painted) or describe what color goes where.

    Don't see the color or material you're looking for? Request a custom color or material →

    Higher infill = stronger, heavier, and more expensive parts.

    Parts Catalog

    Browse our parts catalog below. Click any part to see details and order one for your specific model. Don't see what you need? Request a custom quote.

    Source:

    Don't see what you need? Request a custom quote.

    Looking for more designs? Browse MakerWorld, Printables, Thingiverse, Cults3D, MyMiniFactory, Thangs, or Yeggi, download model files, then send us the link or STL.

    3D Printing in Knoxville: Common Questions

    Straight answers about pricing, turnaround, materials, and pickup.

    Where can I get 3D printing in Knoxville, TN?

    Titan Forgeworks is a local 3D printing service based in Knoxville, Tennessee. You can upload an STL file for an instant online quote, or order from our catalog of ready-to-print replacement parts. We offer free local pickup in Knoxville and USPS shipping anywhere in the United States.

    How much does 3D printing cost in Knoxville?

    Cost depends on the material, the print time, and the size of the part. Most small replacement parts come out to about $10. You get a price instantly when you upload your STL file, so there is no waiting on a quote by email.

    How fast can you 3D print a part?

    Most orders are printed and ready within 24 to 72 hours. Local pickup in Knoxville is usually the fastest option, since it skips shipping time entirely.

    What if I do not have an STL file or a 3D model?

    We can model it for you. Send photos, a sketch, or measurements of the part and we will build the 3D file. Modeling starts at $5 for a simple single part, $8 for a moderate part with functional features and tolerances, and $15 for a complex assembly or reverse-engineered part.

    What materials do you print in?

    We currently stock PLA Basic, PLA Matte, PAHT-CF (carbon-fiber reinforced nylon) for strong functional parts, and TPU 90A for flexible parts. Additional filaments are available on request.

    Do you offer local pickup in Knoxville?

    Yes, and it is free. You can meet us in Knoxville to pick up your order at no shipping cost. If you are outside the area, we ship nationwide via USPS.

    Can you 3D print a replacement part for an appliance or machine?

    That is our specialty. Knobs, brackets, clips, gears, housings, threaded screws and nuts, and discontinued parts that the manufacturer no longer sells. If you can send us the broken piece or its measurements, we can model and print a replacement instead of you replacing the whole machine.

    What if I am not happy with my part?

    Your satisfaction is what matters most to us, so we back every order with a 100% satisfaction guarantee. If your part is not right, we will refund you in full, including tax and shipping. If you would rather have the part, we will print it again for free, as many times as it takes to get it right, and deliver it to you at a location and time of your choice. Just reply to your order email or text us at (865) 309-4927 and we will make it right.