What is 3DTin?
3DTin is a free, open source 3D modeling and design application focused on simplicity and ease of use. Developed as a hobby project in 2011, 3DTin aims to provide basic 3D modeling capabilities for 3D printing and other applications while remaining approachable for beginner users.
Some key capabilities and features of 3DTin include:
- Basic modeling tools - 3DTin provides a simple set of modeling functions like extrude, cut, and add for creating and modifying 3D models.
- Support for STL export - Models can be exported as STL files for 3D printing or usage in other 3D programs.
- Intuitive user interface - The user interface uses basic shapes and icons for a shallow learning curve.
- Cross-platform availability - 3DTin runs on Windows, Mac, and Linux, allowing broad accessibility.
- Community forums provide support to help beginners get started.
While more advanced than entry-level CAD programs like Tinkercad, 3DTin lacks higher-end features for mechanical engineering, organic modeling, or animation. It focuses instead on enabling easy creation of 3D models that meet the basic requirements for 3D printing or gaming assets.
With its straightforward tools and interface, 3DTin makes an excellent starting point for beginners to learn the fundamentals of computer-aided 3D modeling. While users may eventually graduate to more full-featured programs, 3DTin offers an approachable way to get started in the world of digital 3D design.
SketchUp, Blender, Autodesk Maya, MakeHuman, Autodesk 3ds Max, VRoid Studio, Houdini, picoCAD, Wings 3D, Gmsh, Vectary, Bforartists, scribble3d are some alternatives to 3DTin.