Piece Aluminum

What is the best Toot to use for cutting a finished piece of aluminum foil? Electric scissors, Nibbler, others?
Data on technology Aluminum 02 states is dense. I have to cut very straight lines in this piece aluminum finish and I'm not sure what type of tool used for cutting. I could go with scissors or a nibbler e-mail but have not used any of these tools before. Any help would be greatly appreciated.
Big hand shears keeps you in control are about 14 inches long and cuts something like a cut of 5 inches
Piece Aluminum
Piece Aluminum











