Prototypes
Turn a CAD file, sketch, or early idea into a physical part for fit checks, testing, demonstrations, and design revisions.
CAD-to-partSame-day quotesMultiple iterations
CUSTOM 3D PRINTING • NORTHWEST WISCONSIN
Custom Parts for Real-World Problems
Based in Cumberland and serving Barron County and Northwest Wisconsin.
Stuntz MFG helps farms, repair shops, manufacturers, contractors, product developers, small businesses, and homeowners turn CAD files, sketches, photos, and broken originals into practical prototypes, fixtures, and replacement parts.
Same dayQuotes
LocalBarron County based
0 min.Minimum order qty
What We Make
Custom 3D Printing for Work, Repair, and New Ideas
From one-off replacement parts to industrial 3D printing for prototypes, fixtures, and low-volume components, we help customers choose a practical design, material, and production approach for the job.
View All Services →Jigs, Fixtures & Shop Aids
Custom jigs, clamps, assembly fixtures, drill guides, organizers, and other practical tools for farms, workshops, maintenance departments, and manufacturing floors.
Jigs & clampsAssembly aidsInspection fixtures
Replacement Parts
Need a discontinued component, broken bracket, adapter, cover, knob, or other hard-to-source item? We can recreate suitable non-safety-critical parts from a sample, photo, sketch, or measurements.
Reverse engineeringLegacy equipmentDrop-in replacements
Replacement Parts Guide →Design Assist
No CAD file? Bring a sketch, sample part, photo, or clear description. We can help turn it into a printable design and refine it for the intended use.
Sketch-to-CADMeasurement + modelingIterative design
Made by Stuntz MFG
Real Parts from Our Shop
These are actual 3D-printed fixture components designed and produced by Stuntz MFG. They show the kind of purpose-built tooling and fit-focused work we can create for a specific process.
Photos from our StuntzMFG Etsy shop.
The Process
From Request to Part — Fast
We've stripped out every unnecessary step so you can get what you need and get back to work.
Send Us Your Request
Fill out the contact form with a quick description of what you need — attach a CAD file, photo, or sketch if you have one. No file? No problem, just describe it.
We Confirm & Quote
We'll follow up within a few hours with a quote and timeline. Most jobs are straightforward — we'll confirm material, dimensions, and quantity before we start.
We Print & QC
After approval, your part enters the production queue. We print, inspect, and make sure it meets the agreed requirements before handoff. Many straightforward jobs can be completed within 24–48 hours when the required machine and material are available. Larger orders and more complex prints may take longer.
Pick Up or Arrange Delivery
Pick up in Cumberland or arrange hand delivery within our local service area. Delivery availability and timing are confirmed with your quote.
Why Stuntz MFG
Why Work With a Local 3D Printing Shop?
Direct communication makes it easier to explain the problem, confirm dimensions, choose a material, and make revisions. Stuntz MFG serves customers in Cumberland, Barron County, and surrounding Northwest Wisconsin communities.
Fast, Clear Scheduling
We provide same-day quotes. When the required machine and material are available, many straightforward jobs can be completed within 24–48 hours. Larger orders and more complex prints may take longer, and we confirm the expected schedule before production.
You Talk to the Person Making It
No ticket queues, no account reps who don't know your process. Call or email William directly — he's the one designing and printing your part.
No Minimum Order Quantity
Need one part? We'll make one part. One-off parts and small runs are welcome, so you only order what you need.
Local Help for Local Projects
We serve manufacturers, farms, repair shops, contractors, inventors, small businesses, and homeowners with practical custom parts and personal support close to home.
Customer Feedback
Customer Reviews
Recent five-star feedback from customers who worked with Stuntz Manufacturing through Etsy.
“Stuntz Manufacturing caught an error in the submitted dimensions, communicated proactively, and delivered two high-quality custom xTool adapters with professional service.”
“Great to work with, and I'll be back in touch when I need something else.”
Review source: StuntzMFG on Etsy.
Get a Quote
Tell Us About Your Part
Fill out the form and we'll get back to you with a quote and timeline — usually within a few hours during business days. No obligation, no pressure.
Phone(715) 651-5569
HoursMonday–Friday, 8 AM–5 PM
LocationCumberland, Wisconsin · Serving Barron County and Northwest Wisconsin