Custom 3D printing studio

High-quality 3D prints for minis, inserts, props and prototypes.

Onyx 3D Printing is a small studio focused on clean, well-finished prints for tabletop gamers, collectors and board game enthusists. You send the idea or files; we handle the prep, printing and post-processing.

Based in Ottawa / Gatineau Ideal for minis, board game inserts & display pieces

3D printing for real-world use

We work mostly with PLA+ and specialty filaments tuned for reliable, repeatable prints. The goal is simple: pieces that look good on the table and survive real use.

Custom minis & figures

From photos or concepts

Turn your character art, references or selfies into printable miniatures or busts. Prints can be as small a 1" or as large as 10".

  • Tabletop-ready minis
  • Display pieces and gifts
  • Optional primed/ready-to-paint
  • Fully painted and customized colours
Board game inserts

Faster setup, cleaner storage

Inserts and trays designed around how you actually play. Focus on playing, not setup time or table space.

  • Modular tray systems
  • Token and card organizers
  • Designed to fit the original box
Props & prototypes

One-offs and custom artwork

Need a display model, simple prop or functional test part? We can help! We'll work together to achieve the perfect creation.

  • Display models and signage
  • Rough or polished prototypes
  • Practical, honest timelines

Built for gamers, hobbyists and gaming enthusiast

We're not a giant industrial service. That’s the point. If you want a real human to talk through an idea with, you’re in the right place.

Common types of clients I work with:

Tabletop & board game players D&D / wargame minis Cosplay & props Content creators Makers & small businesses

How the process works

Simple, transparent and tailored to the size of your project.

1

Share the idea

Send a short description, any reference images and the size you have in mind. If you already have STL files, even better.

2

Estimate & options

We’ll come back with options for size, material and finish, along with pricing and realistic timing.

3

Print & clean-up

Once approved, we handle the print, support removal and basic clean-up so it’s ready to paint or use.

4

Pickup or shipping

Local pickup in Ottawa / Gatineau, or careful packing and shipping with protection around fragile parts.

Ready to talk about a print?

Minis, inserts, props or something strange you’re not sure will work – send it over. we’ll tell you honestly what makes sense and what doesn’t.

Contact Onyx 3D Printing

Prefer browsing first?

Check out the gallery for examples of what I’ve been printing, or head over to Etsy to see what's for sale.