virtual hand casting shadow on cockpit elements, following mouse pointer?

[bumblebomb]

Unlike real pilots I cannot shade off pit elements with my hand. Sometimes the sun makes things hard to read on displays. 
Now, if a virtual hand would fade in when the mouse cursor becomes active, thus visible, and fade out again when the cursor disappears it would help a lot. 

I don't even mean a visible hand, just the shadow. 
Not sure if that's possible as an engine feature or would have to be a module feature. If a fixed object could be in position to the player perhaps? 

 

[Fri13]

 

Would be nice to have the virtual hand casting a shadow, at least Razbam made nice thing in the M2000C that pilot head casts shadow even when it is not there.

 

https://www.facebook.com/RazbamSims/videos/2632276627006696/

 

That same thing for the virtual hands would be cool.