If you press Alt it switches back to the normal mode like before.Please, for the love of all that's holy, have a separate button for block painting! I just want a build beam to lift up my tech and allows me to zoom in and out.
I actually would like a separate hotkey for the opposite reason so I could use block painting without lifting the tech off ground, I sometimes purposefully tip over or tilt a tech to work on it (especially larger ones) and would like to be able to use block painting with my tech on its side.