[JonBlazed]

Like when you click your start button at the bottom left of your desktop.

[UnicyclistRobe]

You will need to do some work in Composer. Create a button that shows a menu when it is activated and then hides it when it is not on it. It is obviously more complicated than that but that is the general concept. I would suggest you search for some tutorials on Composer. I know that Pinstack has some good ones and there are a few good ones on this website as well. This should get you started.

Hope this helps.

[iRace]

this would be cool - have a look at the 'precision modification' theme as that has a start button