Template Lab

Write a lab that can serve as a reference for styles and guidelines that
are common in the project.  The lab folder itself can serve as a template for future labs.
I see it kind of like hard coding numbers into code. Passing the name in as an argument leaves greater flexibility for modification later on. It also removes any possible doubt about which function call is being used to generate which plot. Usually the function naming makes it fairly obvious, but that may not always be the case. Either way, I guess we can just leave it out of the standard.