A1: It's easy but very difficult to get the shape charge you need. The shape charge is on the very top shelf next to the scaffold that has a ladder leading up to it. The charges are in a box on top of the next scaffold. The trick is trying to jump from the lower scaffold to the higher one next to it. I've tried and tried and I can't do it for some reason. But if you can do it, the shape charge you need is in the box on the top shelf of the scaffold you have to jump up to.