One of the major benefits of Veams-cli is that you can easily create any type and insert all files and snippets automatically to your project.
You can start to add a new component or block or utility or custom type with:
veams add [type] [name]
veams add component teaser
That's it! Just take a look into your project structure ...
You want to customize the templates which are responsible for the output files? No problem at all, see Customize Blueprint Templates.