how do you remove stripped screws?
Be careful with that hammer, you already got a cracked sink, or is it just scratched? Pour a bucket of water in there see if it leaks.
And then over in that thread we'll talk about replacing doorknobs.
Measure twice, cut once.
Look at the nail, not the hammer. Watch the fence, not the blade.
If you hook your thumb over your belt you won't hit it with the hammer or leave it layin on the saw table.