Click Add Components to choose components you want to add.

# Add components and edit properties

# Add components

To add components:

Click Add Components to show Components window

Click a component that you want to add, and change to add components mode

Move the cursor and decide the position, then click

You can click a few times to continue adding same components

Right click to back to select components mode

There are two other options to show the components window:

Click Component button on the toolbar

Press Ctrl A

# Edit properties

Each components have properties, and you can adjust it to change behavior. To modify properties:

Right click a few times to change to select components mode, and do it one more time to show the property window

Click and select a component that you want to change properties

Change values on the property window, and click "Apply" to reflect your settings

There are two other options to show the property window. However, the above one may be the easiest way.

Click Edit Property

Press Ctrl P