Script for creating a new project in Rstudio

I want to write a template that creates new projects in RStudio. What I want to do is:

1. Create a new Rstudio project in a folder called "MyNewProject"
2. Create a new project using ProjectTemplate package in this folder by: create.project('MyNewProject').
3. Make some modifications in this folder.

I believe I can code steps 2 and 3. But I don't know how to create a new project in RStudio by a script. If it is possible, how can I do that?