# CAD

This subchapter will identify lots of useful resources for learning CAD (computer-aided design). Firstly, it will cover using Onshape (our team's CAD system of choice). This includes making parts, versioning documents, and collaborating. Then, it will discuss FRC-specific CAD such as designing a drivetrain or an intake.

For many of you, this will be your first time working in CAD (at least since eighth grade). Accordingly, the chapter is designed for absolute beginners. If you have significant experience with another CAD system (e.g. Inventor, Fusion 360, SOLIDWORKS, etc.) and/or Git, you will breeze through the Onshape tutorials. If you have prior Onshape experience, you can probably skip straight to the FRC-specific sections.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.iowacityrobotics.org/mechanical-design/cad.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
