Install Cinnamon

Install cinnamon-desktop-environment with apt.

$ sudo apt install -y cinnamon-desktop-environment

Select Cinnamon at the right icon of username.

Desktop is as below.

This is the same as Ubuntu 16.04.

$ sudo apt install -y cinnamon-desktop-environment

Select Cinnamon at the upper right icon.

Desktop is as below.

Install "Cinnamon Desktop" group with dnf.

$ sudo dnf groupinstall -y "Cinnamon Desktop"

Select Cinnamon at the left icon of SignIn.

Desktop is as below.

Install cinnamon from EPEL repository.

$ sudo yum install -y epel-release
$ sudo yum install -y cinnamon

Select Cinnamon at the left icon of SignIn.

Desktop is as below.