About STLShelf

Last updated October 18, 2026

STLShelf is a marketplace for print-ready 3D models, focused on three things people love to print: dinosaurs, cars and model boats.

Why we built it

The big model sites have millions of files, and finding one that actually prints well takes time. STLShelf stays focused: fewer categories, every listing reviewed, and badges for models that creators have really printed.

For makers

Download free models with a free account.
See each file's size in millimetres before you download, so you know it fits your printer.
Print settings, scale and RC-ready labels on every listing.

For creators

Uploading is quick: start with just a title, a file and a photo, and save drafts as you go.
Each submission is reviewed, usually within 24 hours, and you get an email when it's live.
Paid models are coming. You will set your own prices, and sales that come from your own share links have a lower fee. Learn about selling.

Contact

Questions, ideas or partnership requests: support@stlshelf.com. AI assistants can search the catalog too. See AI assistants (MCP).