3DCentral STL Library Plans
Download our original 3DCentral STL designs and print them at home. Print for yourself or print and sell — choose the plan that fits your needs.
1,000+ original designs — new models added daily
See PlansNew designs added every day — cancel anytime
Growing Design Library
Original 3DCentral designs — ducks, gnomes, figurines, busts, seasonal editions, and more. New STL files added regularly.
Full STL Library
Download STL, 3MF, and OBJ files of our original designs from the secure subscriber dashboard.
Safe Designs
No copyrighted characters — only generic, safe themes that keep your marketplace accounts protected.
License Certificate
Commercial subscribers receive a unique License ID and downloadable PDF certificate.
Choose Your Plan
Both plans include full access to our library of original 3DCentral STL designs. Upgrade or cancel anytime.
Supporter License
Perfect for 3D printer owners who want to download and print our original designs at home.
- Full access to original 3DCentral STL designs
- Personal use printing rights
- New designs added weekly
- Gift prints to friends and family
- Cancel anytime
Commercial License
For print farms and resellers who want to legally print and sell our designs on any marketplace.
- Everything in Supporter, plus:
- Unlimited commercial printing rights
- Sell on Etsy, Amazon, markets, your store
- PDF license certificate with unique ID
- License verification for marketplace disputes
Compare Plans
| Feature | Supporter $19.99/mo | Popular Commercial $49.99/mo |
|---|---|---|
| Original 3DCentral STL Designs | ||
| New Designs Added Daily | ||
| Personal Use Printing | ||
| Cancel Anytime | ||
| Commercial Sell Rights | ||
| Sell on Etsy, Amazon, Markets | ||
| PDF License Certificate | ||
| Unique License ID |
How It Works
Subscribe
Choose Supporter or Commercial and get instant access to our original STL designs.
Download
Browse and download any STL files from our secure library dashboard.
Print for yourself (Supporter) or print and sell on any marketplace (Commercial).
Not satisfied with either plan? Get a full refund within 30 days. No questions asked.
Get Started
Our subscription checkout is launching soon. Join the waitlist to be notified the moment plans go live — and lock in early-bird pricing.
License Terms
Supporter — Included
- Access to original 3DCentral STL files
- Unlimited personal printing
- Gift prints to friends and family
- Access to new designs as they release
Commercial — Everything Above Plus
- Unlimited commercial printing rights
- Sell on Etsy, Amazon, markets, your store
- PDF license certificate with unique ID
- License verification for disputes
Not Included (Both Plans)
- Resale or redistribution of digital files
- Modification and resale of digital files
- Rights after subscription cancellation
- Sublicensing to third parties
Frequently Asked Questions
What is the difference between Supporter and Commercial?
Both plans give you full access to our library of original 3DCentral STL designs. Supporter is for personal printing — print for yourself and gift to friends. Commercial adds the right to sell your prints on Etsy, Amazon, craft fairs, or your own store, plus you get a PDF license certificate with a unique ID. Note: the STL library includes 3DCentral original designs only. Community artist models are available exclusively as physical prints from our shop.
How many designs can I download?
Both plans include unlimited access to all original 3DCentral STL designs in our library. Download and print as many as you want while your subscription is active. New original designs are added regularly.
Can I sell prints on Etsy and Amazon?
Yes, with the Commercial License. Your Commercial subscription grants you the right to sell physical prints on any marketplace including Etsy, Amazon, craft fairs, and your own store. The Supporter plan is for personal use only.
Are the designs safe to sell? No copyright issues?
Yes. Our original designs use generic, safe themes — no copyrighted characters or trademarked designs. All STL files in the library are 3DCentral originals, fully cleared for commercial use with a Commercial License.
Can I upgrade from Supporter to Commercial later?
Absolutely. You can upgrade from Supporter to Commercial at any time from your account dashboard. You will only pay the price difference for the remainder of your billing cycle.
What file formats are included?
Our library includes STL, 3MF, and OBJ files depending on the model. Most designs are available in STL format. Files are optimized for FDM 3D printing.
What happens if I cancel?
Both plans can be cancelled anytime. Once cancelled, you lose access to the STL library and must stop printing and selling our designs (Commercial). You keep any files you already downloaded, but all usage rights end with your subscription.
Can I share the STL files?
No. Both plans cover physical prints only. Digital file redistribution, resale, or sharing is not permitted under either license.
How do I prove my commercial license to marketplaces?
Commercial subscribers receive a downloadable PDF license certificate with a unique License ID. If a marketplace like Etsy or Amazon questions your right to sell, you can provide this certificate as proof of licensing.
Is there a money-back guarantee?
Yes. Both plans come with a 30-day money-back guarantee. If you are not satisfied, we will issue a full refund. No questions asked.