Eclipse (or Topcase) enables you to create different types of projects (Java Project, Topcased Project, General Project). In this guide we will work with Topcased, so we will create a TopCased Project. To create your project, you have to select on the top menu bar : File > New > Project...

Next, you need to choose Topcased > Topcased Project and click on Next. On the next screen, you will enter name of your project. For example, you can call it Test and click on Finish.

Now you have a new project called Test which contains a subfolder called Models.