Touch Panel options menu?

unhandled

#1

Is there any way to make the touch screen to be used not as pan and zoom,
but to use to draw lines(sketches)?

On a latop and rarely use the screen, but when brainstorming, I found it might be useful If I can use sketch command to draw with a fnger or capacitive pen.

It’d be nice to be able to change the color of the sketch as a sub menu…