Arrow keys to move the cat. Click on a colour which you want to draw with. Now, the cat will draw in that colour when you use arrow keys. You can drag the cat with your mouse to place it where you want, but only after you have chosen a colour. Click the delete button to erase your drawing. Click on another colour to change. Click the eraser tool, small medium or large, to erase. You'll get the hang of it eventually :)
Credit to @AlSweigart! Check him out! 31/12/2020: Added eraser tools!
