Roll the dough into two circles that are 2-3 inches wider in diameter than your pie shell or plate.

NPR: 'The Story of Apple Pie'

The centerpiece of the new robotic shell is a 5 square centimeter hexagonal plate or circuit board.

FORBES: Developing a Robot With a Sense of Touch

Hawkins paces out just one square foot of foreshore and picks up Victorian plate, modern glass, oyster shell, medieval roof tile, granite ballast from merchant ships and clay pipe stems.

BBC: London from the tide line