Please help me!

This is C++ done in Microsoft Visual Studio. This lab is very confusing, but luckily my professor gave us all the skeleton codes for each of the programs. The document is very long since is has lots of prewritten code, so I've included the link to the Google Doc below. Pretty please if you could take the time to look through it, its not a very time consuming lab, it just looks like it. All help is appreciated!!! I've also included the intro to the lab below so you have an idea of what the lab is about.

Write a C++ program that implements the drawing of a cross-section of a cylindrical container (the class is named Container) that consists of a variable height, radius and color. This Container class will be used in lab7out to complete a simulation of a fluid flowing from a faucet into this Container. This lab7in will only be responsible for drawing the container.

This will take you to the instruction sheet! :

https://drive.google.com/file/d/1g7g2TxGqq52isDTsLsbIfYaVX8S8aGKG/view?usp=sharing