You can make a permanent hole through any surface by touching it. It may be of any shape, but the maximum width is 3 meters, and the maximum length is 10 meters. This cannot erase living matter or power-generated matter/energy, such as force fields. You may undo this change at any time, but anything still inside it will meld with resulting matter, so be careful. You can only have one hole active at once, though you can reactivate previous holes without needing to touch their origin again.