(guide-advanced)=
# Advanced

These focused guides cover workflows that build on the core OpenVCAD tutorials.

- [CAD with CadQuery](cadquery.md)
- [Physical surface relief](surface-relief.md)
- [Working with volumes](volumes.md)
- [Math expressions](math-expressions.md)
- [Creating a compiler in Python](custom-python-compiler.md)

```{toctree}
:hidden:

cadquery
surface-relief
volumes
math-expressions
custom-python-compiler
```