1 bone club does 2.5 damage to a backwards sheet metal wall, takes a long time, but if you dont have explosives and do have a chest of bone frags (aswell as a couple hours free) then have at it. Think its 21 pickaxes to get through sheet, and something like 120 survey charges.
1 Place the potatoes in a microwave oven, and cook on high power for about 5 minutes. Check about halfway through, and turn potatoes over for even cooking. Slice each potato in half the long way and cook potatoes another 2 minutes on high power.  Preheat a grill for medium heat.
1 This allows steam to escape from the baking potato.  Bake the potatoes: You can bake the potatoes directly on the oven rack, or you can place them a few inches apart on a foil-lined baking sheet. Bake the potatoes for 50 to 60 minutes. Flip them over every 20 minutes or so and check them for doneness by piercing them with a fork.