Move cursor/crosshair based on keyboard input


I want to be able to draw a crosshair on screen and move it around based on input from the keyboard. I've tried googling this but I can't seem to come up with good word choice for it.

How would I go about doing something like that?

I'm no programmer (joined here today), but I'm guessing if you changed the scripts at the bottom of THIS page--

--so it used commands like input.getaxis("Horizontal") etc from THIS page--

--you'd get something close to what you're looking for.

As I say, I'm a newbie here, so I can't give you exact code... but these definitely seem like good places to start.

Good luck!

PS: By the way, if you have the time, take a look at my question, see if you have any ideas -