In the messy/ folder, we have a collection of html files and images that makes a simple website. All files are in the same folder, which is undesirable as the number of files increase.
The exercise is to create a clean structure as follows. Noticed that there is now 2 index.html files, one in the root folder and the other in the gallery/ folder.
/
├── about.html
├── forums.html
├── gallery
│ ├── cats.html
│ ├── dogs.html
│ └── index.html
├── images
│ ├── cat1.jpg
│ ├── cat2.jpg
│ ├── cat3.jpg
│ ├── dog1.jpg
│ ├── dog2.jpg
│ └── dog3.jpg
└── index.html