Rectangular Cookie Cutter

cookie cutter
A device with sharp edges for cutting cookie dough into a particular shape
having the same appearance (as if mass-produced); "a suburb of cookie-cutter houses"
A cookie cutter in American English and biscuit cutter in Commonwealth English is a tool to cut out cookie/biscuit dough in a particular shape.
Denoting something mass-produced or lacking any distinguishing characteristics
a kitchen utensil used to cut a sheet of cookie dough into desired shapes before baking

rectangular
orthogonal: having a set of mutually perpendicular axes; meeting at right angles; "wind and sea may displace the ship's center of gravity along three orthogonal axes"; "a rectangular Cartesian coordinate system"
Denoting or shaped like a rectangle
(of a solid) Having a base, section, or side shaped like a rectangle
Placed or having parts placed at right angles
In Euclidean plane geometry, a rectangle is any quadrilateral with four right angles. The term is occasionally used to refer to a non-square rectangle. A rectangle with vertices ABCD would be denoted as .
having four right angles; "a rectangular figure twice as long as it is wide"