Some Modifications

[AhmedAwad7]

Hi
You can add a button to close the application from the outside instead of going to more settings to easy close app
And add the eraser button a Separately instead of the pen button and eraser on one button

To illustrate the idea

And thank you for this wonderful application that benefited me very much ☺️

[shezik]

Thank you for your support! I'll try to find a satisfactory solution.