Doodle — ShortcutsExpanded Doodle with six drawing tools: Brush, Eraser, Line, Rectangle, Circle, and Arrow. Implemented Undo and Redo with drawing history, Clear Canvas, and Export PNG functionality. Added customizable drawing colors and brush sizes, along with keyboard shortcuts for faster workflow: Ctrl + Z to undo, Ctrl + Y to redo, Ctrl + Shift + Z to redo, Ctrl + L to clear the canvas, and Ctrl + P to export artwork as a PNG. The interface features a clean, minimal design inspired by the original reference, with responsive canvas resizing. All implemented features have been tested and are working.