different colours for arrows during game and studies

Hi, can anyone tell me if it is possible to change the colour of arrows for drawing ideas on the board during games/studies ? Thank you ! :)

Right mouse button - green
Right mouse button with SHIFT - red
Right mouse button with SHIFT and ALT - orange
Left mouse button with SHIFT and ALT - blue

Yep u can,

Red - Ctrl+right button of mouse
Blue - Alt+right button of mouse
Green - right button of mouse.

And I think Orange is alt+ctrl+right button of mouse. I might be wrong about orange.

Oops @ZintaGira was faster than me.

ok perfect thanks a lot !