Creating Shape File:
- Open project file
- Click main menu "Layer"
- Mouse over "New"
- Select "New Shapefile layer"
- Select "Polygon"
- Select appropriate projection by "Specify CRS"
- Add attributes field as necessary
- OK
- Save with the name in our directory
- Select the new shape file just created
- Right click on it
- Click "Togle editing"
- Click "Capture polygon"
- Make polygon
- Right click on the last point
- Write the id number
- OK
- Continue...