3D Design Services

No CAD file?
No problem.

Bring us a sketch on a napkin, a photo, a broken part, or just an idea — we'll model it in 3D and print it for you.

How It Works

From idea to printed object.

We handle the full design-to-print workflow. All you need is an idea.

1

Share your idea

Send us a sketch, photo, reference, or description of what you need.

2

Scoping call

We'll discuss dimensions, function, and material requirements to get clarity.

3

Design & review

We model the part and share previews for your feedback before printing anything.

4

Print it

Once you approve the model, we print in your chosen material and color.

5

Deliver files + part

You get the finished print and the CAD files — they're yours to keep.

What We Design

Built for all kinds of projects.

Whether you're a hobbyist, a small business, or somewhere in between — we've designed parts like yours before.

Replacement Parts

Broken clip, missing knob, discontinued component — we can reverse-engineer the original and model a functional replacement.

e.g. Appliance clips, cabinet hardware, vehicle trim

Prototypes

Validate your product concept with a physical model. Faster and cheaper than traditional manufacturing for early-stage iteration.

e.g. Product housings, ergonomic grips, enclosures

Custom Décor & Gifts

Personalized keepsakes, display pieces, and decorative objects. Great for gifts that can't be found anywhere else.

e.g. Name plaques, custom trophies, miniature models

Tooling & Jigs

Custom workholding, assembly jigs, drill guides, and fixtures. Great for small shops and makers who need specialized tooling.

e.g. Welding fixtures, drill guides, cable management

Architectural Models

Scale models of buildings, site plans, or interior layouts. Great for presentations, client pitches, and permits.

e.g. Building facades, floor plan models, site layouts

Business & Signage

Logo badges, branded display pieces, product demo units. We can match your brand's look and feel in 3D.

e.g. Logo plaques, shelf displays, branded components
Pricing

Design service rates.

All design projects are scoped before work begins. You'll know the total cost before we start modeling.

Design Only

Starting at $35
Priced depending on complexity
  • CAD file in your preferred format
  • STL export included
  • Up to 2 revision rounds
  • Scoped estimate before we start

Most simple replacement parts take 1–2 hours to model. Complex or organic shapes may take longer — we'll scope it accurately before starting.

Getting Started

What to send us.

You don't need a CAD file or any technical knowledge to get started. Here's what helps us model your part accurately:

  • Sketches or drawings — even rough ones. Dimensions are most useful.
  • Photos — multiple angles of the original object or reference part.
  • The broken original — bring it to the shop and we can measure it directly.
  • Reference dimensions — overall size, thickness, hole diameters if you have them.
  • Function description — tell us what the part needs to do, not just what it looks like.
  • Fit requirements — does it need to attach to something else? Bring that part too.

Photo gallery of completed design projects coming soon.

Start a Project

Tell us about your design.

Reach out with your idea and we'll get back to you to scope the project and give you an estimate.

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INTEGRATION PLACEHOLDER

Or email us directly at hello@mhk3d.com with photos or sketches attached.

Not sure if we can build what you need?

Stop by the shop or drop us a message. There's no obligation — just a conversation about what's possible.

Contact Us