3D Printing Lab

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Prototype, Experiment, and Learn 3D Printing

From first-time prints to functional prototypes, our 3D printing lab is here to help.

Kzoo Makers offers access to multiple FDM 3D printers, filament options, and a community of members who love to experiment. Whether you want to learn the basics of slicing software or dial in settings for a critical part, you'll find support and hands-on help.

What You Can Do in the 3D Printing Lab

  • Print prototypes and functional parts for engineering, robotics, and electronics projects.
  • Create cosplay props and costumes that can be sanded, painted, and combined with laser-cut details.
  • Make replacement parts and brackets for household fixes, shop jigs, and tools.
  • Design educational models for classrooms, STEM demonstrations, and workshops.
  • Experiment with different materials like PLA, PETG, and more as approved by the lab.
  • Combine 3D prints with laser-cut parts for enclosures, signage, and multi-material builds.

Equipment & Workflow

Our 3D printing area is set up to make it easy to go from idea to printed part:

  • Multiple FDM 3D printers with heated beds.
  • Common nozzle sizes for detail and speed.
  • Recommended slicer profiles for popular materials.
  • Computer workstations for slicing and file preparation.
  • Basic tools for part removal and cleanup.
  • Guidance from members who print regularly.

New to 3D printing? Start with a simple calibration cube or small project. We'll help you choose settings so you can get a successful first print.

From Idea to 3D Printed Part: Basic Steps

  1. Start with a model. Design your own part in CAD software or download a model from a site like Printables or Thingiverse.
  2. Import into a slicer. Use slicing software (like PrusaSlicer, Cura, or similar) to set layer height, infill, and supports.
  3. Choose material and printer. Pick an approved filament and an available printer profile.
  4. Slice and save the file. Export G-code to an SD card or send it using the recommended workflow for our printers.
  5. Prepare the machine. Check bed leveling, clean the build surface, and load filament.
  6. Start the print and monitor the first layers. The first layer tells you most of what you need to know about adhesion and leveling.
  7. Remove, inspect, and iterate. Once the print is done, remove it carefully, evaluate the results, and adjust settings for future runs.

Combine 3D Printing with Laser Cutting

Digital Fabrication Workflow

3D printing is even more powerful when you pair it with our laser cutters and other shop areas. Use the 3D printing lab to make complex shapes, then add laser-cut panels, inlays, or engraved details for a professional finish.

  • 3D printed brackets with laser-cut acrylic panels.
  • Electronics enclosures with engraved labels and cutouts.
  • Cosplay armor that combines printed parts with foam and laser-cut accents.
  • Signage with 3D printed lettering mounted on laser-cut backers.

Next Steps After 3D Printing

If you're ready to branch out beyond FDM printers, check out our other digital fabrication resources:

  • Laser cutter how-to guide for safety and step-by-step operation.
  • Laser shop overview with details on Trotec laser capabilities.
  • Woodworking, metalworking, and electronics areas for finishing and integrating your parts.

These tools together turn the makerspace into a full prototyping lab for personal projects, startups, and community teams.

Ready to Explore the Lab?

Become a member of Kalamazoo Makerspace to access the 3D printing lab, laser cutters, and more.

View Membership Options Schedule a Tour

3D Printing FAQ

Do I need experience to use the 3D printers?

No prior experience is required. We'll help you with the basics of slicing, printer setup, and safe operation. 3D printing is beginner-friendly, and you'll learn a lot just by doing a few small projects.

Is there required training like with the laser cutter?

We strongly recommend an orientation or informal training session so you understand how to level the bed, load filament, and recover from common issues like stringing or poor adhesion. Ask a volunteer or regular 3D printing user to walk you through the process.

What software should I use for 3D printing?

Popular options include PrusaSlicer, Cura, and other FDM slicers. Many of these are free and well-documented. We can share printer profiles and recommended settings for our machines.

Can I bring my own filament?

Yes, as long as it is a material approved for our printers (typically PLA or PETG). Check in with a volunteer before running unfamiliar materials so we can protect the equipment.

How long do 3D prints take?

Print time depends on size, layer height, and infill. A small part might take under an hour, while large or detailed prints can run overnight. We'll help you estimate print times and plan accordingly.

Can I 3D print parts and then laser cut matching pieces?

Absolutely. Many members design projects that combine 3D printed parts with laser-cut wood or acrylic. Read our laser cutter guide to learn how to safely use the laser shop.