Custom 3D Printing Services

Professional Multi-Color & Engineering-Grade 3D Printing

Whether you need a replacement part, a detailed hobby model, a functional prototype, or a multi-color display piece, we bring your ideas to life with professional-grade equipment and expertise.

From hobbyists and collectors to small businesses, DIY makers, and creative professionals—we're here to turn your digital designs into physical reality.

What Makes Us Different

Advanced Multi-Color & Multi-Material Technology

We operate Creality K2 Plus printers with CFS (Color Fast Switching) technology—allowing us to create vibrant multi-color prints AND combine different materials in a single print job. Need a part with rigid PLA structure and flexible PETG hinges? We can do that. Want a multi-color logo with carbon fiber reinforcement? We've got you covered. Very few services in Central Illinois offer this advanced capability.

Engineering-Grade Materials

Need strength and durability? We print in PETG-CF (Carbon Fiber Reinforced PETG) for mechanical components, brackets, enclosures, and functional parts that can handle real-world stress.

Large Build Volume

Our K2 Plus printers offer a massive 350 x 350 x 350mm (13.7" × 13.7" × 13.7") build volume—perfect for large props, display pieces, or consolidated multi-part assemblies.

Expert Setup & Support

Every project includes professional file preparation, optimal orientation, support generation, and slicing. We handle the technical details so you don't have to.

Materials We Print

PLA – Ideal for models, decorations, prototypes, and display pieces
Great surface finish, vibrant colors, easy to work with

PETG – Durable and flexible for functional, real-world applications
Weather-resistant, impact-resistant, food-safe options available

PETG-CF (Carbon Fiber) – Rigid and strong for mechanical components
Excellent dimensional stability, reduced warping, professional finish

Multi-Color Prints – Full-color designs using our CFS technology
Perfect for logos, characters, signage, and artistic pieces

Pricing

We believe in transparent, straightforward pricing. Here's how it works:

Machine Time

This is where the magic happens—your part is being precisely built layer by layer on professional equipment.

  • Standard Prints (PLA/PETG, single-color): $8/hour
  • Engineering Materials (PETG-CF): $12-15/hour
  • Multi-Color CFS Prints: $15/hour
  • Economy Option (Ender printers, basic prints): $6-8/hour

Rush service available: +25% for 24-48 hour turnaround

Material Costs

Charged at actual usage based on your print's weight:

  • PLA: $0.06 per gram
  • PETG: $0.08 per gram
  • PETG-CF: $0.14 per gram

Setup & Preparation

Every job includes professional file preparation, optimal orientation, support generation, and slicing:

  • Standard setup: $10-15 per job
  • Complex prints (multiple parts, intricate supports): $15-25
  • Design assistance (file modifications, scaling): $20-40
  • Full custom modeling: $45-60/hour

 

580953656_1443965727737238_6786079198392313203_n

Additional Costs

Multi-Color Purge Waste: Multi-color prints require filament purging during color changes. We bill the actual waste at the material rate—typically 20-40 grams per print. This is explained in your quote before printing.

Post-Processing (optional):

  • Basic cleanup: $5-10
  • Sanding & finishing: $15-30
  • Assembly of multi-part prints: $10-25

Minimum Order: $25

Why Professional 3D Printing Costs More Than "Just the Filament"

You might see lower prices elsewhere—or wonder why we don't just charge for material and call it a day. Here's the reality:

When you work with us, you're paying for:

✓ Professional Equipment – Our K2 Plus printers cost $1,000+ each
✓ Multi-Color Capability – CFS technology most shops don't have
✓ Engineering Materials – Carbon fiber reinforced filaments for real strength
✓ Expert Knowledge – Proper orientation, support placement, and print settings
✓ Quality Control – We catch issues before wasting your time and our materials
✓ Failed Print Insurance – We absorb the cost of failed attempts
✓ Electricity, Maintenance & Calibration – Keeping equipment in top shape
✓ Your Time Saved – You don't need to own, learn, or maintain a 3D printer
✓ Reliability – Your print will be done right, on time, the first time

Most importantly: You're paying for access to technology and expertise most people don't have locally.

Supported Scales & Applications

Hobby & Modeling Scales

  • 1:64 (Hot Wheels, die-cast)
  • 1:87 (HO scale trains)
  • 1:100 (military models)
  • 1:144 (aircraft, Gundam)
  • And many more

Not sure what scale you need? We'll help you determine the right size for your project.

Common Applications

  • Replacement parts for appliances, tools, toys
  • Custom brackets, mounts, and enclosures
  • Hobby models and miniatures
  • Prototypes and proof-of-concept designs
  • Signage, displays, and branding
  • Cosplay props and costume pieces
  • Jigs, fixtures, and workshop tools
  • Educational models and demonstrations

How It Works

1. Contact Us

Send us your 3D file (STL, OBJ, 3MF, STEP) or describe your idea. Don't have a file? We can help with that too.

Accepted File Formats: STL, OBJ, 3MF, STEP, STL (most common)

2. Get Your Quote

We'll review your file, suggest the best material and settings, and provide a detailed quote including:

  • Print time estimate
  • Material usage and cost
  • Any special considerations (supports, orientation, multi-color setup)
  • Total cost before we start

Typical turnaround: 3-7 days depending on queue and complexity
Rush service: 24-48 hours available for additional fee

3. Approve & Print

Once you approve, we prep your file, slice it with optimal settings, and start your print. You'll be notified when it's ready.

4. Pickup or Shipping

Local pickup in Lexington, IL or we can ship to you (shipping costs additional).

Frequently Asked Questions

Do I need to have a 3D file ready?
Not necessarily. If you have an idea but no file, we can discuss design services or help you find existing models online. We charge separately for custom modeling.

Can you print my file exactly as-is?
We'll always review your file for printability. Sometimes we need to adjust orientation, add supports, or modify settings for the best result. We'll discuss any changes with you first.

How strong are 3D printed parts?
It depends on the material. PLA is fine for display and light use. PETG is quite durable. PETG-CF is genuinely strong and suitable for mechanical applications. We can advise on the right material for your needs.

What if my print fails?
We absorb the cost of failed prints—that's part of our service. You only pay for successful prints.

Do you offer design services?
Yes! We can modify existing files, create custom designs, or help you find what you need. Custom modeling is billed at $45-60/hour.

Can you color match my brand colors?
We'll do our best with available filament colors. For critical color matching, we recommend post-painting or powder coating (which we don't offer in-house but can recommend providers).

Ready to Get Started?

Whether you have a complete 3D file or just an idea, we're here to help bring it to life.

Contact us for:

  • Free quote on your project
  • Questions about materials or capabilities
  • File review and recommendations
  • Custom design inquiries

Contact Us: https://krantzenterprises.tech/contact-us/
Location: Lexington, Illinois

Equipment Details

Primary Production:

  • 2× Creality K2 Plus with CFS (Color Fast Switching)
  • 350 × 350 × 350mm build volume
  • Multi-color AND multi-material capability – print with up to 4 colors or combine different materials in a single print
  • High-speed printing with professional quality
  • Advanced filament management system

Overflow Capacity:

  • Ender 3 S1 Pro
  • Ender 3 V3 Plus
  • Used for economy single-color jobs

All quotes are provided before any print begins—no surprises, no hidden fees.

Portfolio

See our work: https://krantzenterprises.tech/portfolio/

Check out our 3D Printing section to see examples of:

  • Multi-color CFS prints showcasing vibrant designs
  • PETG-CF functional parts and mechanical components
  • Large-format prints utilizing our full 350mm build volume
  • Custom projects across hobby, commercial, and practical applications

Each project demonstrates our commitment to quality, precision, and professional finishing.