Extrudo docs

Extrudo is parametric CAD for 3D printing that runs in your browser: you sketch a shape, give it dimensions, turn it into a solid, and the timeline remembers every step so you can change a number and watch the part follow. Open the app at https://app.extrudo.org.

These pages are the written guide:

• The app in five minutes: the screen, moving the view, finding commands and where your designs are kept.
• Sketching and constraints: planes, drawing, constraints, dimensions and profiles.
• Features and the timeline: dialogs, editing, rolling back, reordering and lost references.
• Parameters and expressions: named values, units, the Customizer and print tolerance.
• Bodies and the browser: what a body is, the browser's folders, appearance, and working with several bodies or imported meshes.
• Getting it printed: exporting STL, 3MF and STEP, and the checks that help a print succeed.
• Files, versions and where your work lives: autosave, .extrudo files, imports, version history, linked folders, offline use and the examples.
• The desktop app: installing it and what it adds.

There is also a page for every tool. Tutorials and a gallery of examples are on their way; they appear in the sidebar as they land. If you want to build designs from code, the API reference covers the document API, scripts, macros and plugins.