Main functionalities:

1. Add polygon points on click with a line connecting points
2. Ability to close/finish a polygon by connecting all points
3. Ability to draw new polygon if the previous polygon is closed
4. Zoom in/out the canvas

Features:

1. Editing the polygon
2. Import polygon from JSON file
3. Persisting data between page reloading
4. Save and Close functionalities the polygon
5. Undo functionality (cmd/ctrl-Z)
6. Responsive UI and canvas
7. 'Chakra-UI' minimal and good looking UI
8. 'My Drawings' tab to see all drawings
9. 'Statistics' tab to see all stats

Parahat Iljanov @parahatreis