Gain access to a growing library of high-precision, engineered 3D models. This tier is for hobbyists and makers who value structural integrity and functional design for their home projects.

By joining this Chapter-based plan, you unlock a curated path of my most popular designs, with new mechanical solutions added every month.

What You Get:

Monthly File Drops: Unlock a new "Chapter" (exclusive STL/STEP files) for every month of your membership.

Engineered Precision: All files are designed in SolidWorks with a focus on durability, printability, and real-world utility.

Loyalty Access: You retain permanent access to all chapters you’ve unlocked, even if you cancel your subscription.

The Rules:

Personal Use only. No selling of physical prints or digital files. No branding removal.

No remixing or distribution of the design files without permission.

Description: Turn my engineering into your inventory. This tier is for professional 3D printing shops and Etsy sellers who want to legally sell physical prints from the Calabria Digital library.

What You Get:

Commercial Rights: Authorization to sell physical prints of all unlocked Chapters while your subscription is active.

Professional Payload: Access to .STEP files for easier slicing, minor machine-calibration adjustments, and superior surface finishes.

Marketing Rights: Use my official renders and photos to jumpstart your listings.

The Rules (Strictly Enforced):

Active License Only: Permission to sell physical prints expires immediately upon cancellation of the subscription.

No Branding Removal: Removing or obscuring the Calabria Crafted logo from the physical prints is a direct violation of this license and will result in an immediate ban and IP takedown.

No Digital Resale: You may never sell, share, or redistribute the digital files (.STL or .STEP).

No Mass Production: This license covers 3D printing only. No injection molding or CNC production.