Shamrock Cookie Cutters

cookie cutters
Denoting something mass-produced or lacking any distinguishing characteristics
(cookie-cutter) having the same appearance (as if mass-produced); "a suburb of cookie-cutter houses"
(Cookie cutter (lighting)) A gobo (or GOBO) derived from "Go Between" or GOes Before Optics -originally used on film sets between a light source and the set is a physical template slotted inside, or placed in front of, a lighting source, used to control the shape of emitted light.
(cookie cutter) a kitchen utensil used to cut a sheet of cookie dough into desired shapes before baking
A device with sharp edges for cutting cookie dough into a particular shape

shamrock
A low-growing, cloverlike plant with three-lobed leaves, used as the national emblem of Ireland
common wood sorrel: Eurasian plant with heart-shaped trifoliate leaves and white purple-veined flowers
hop clover: clover native to Ireland with yellowish flowers; often considered the true or original shamrock
A spray or leaf of this plant
white clover: creeping European clover having white to pink flowers and bright green leaves; naturalized in United States; widely grown for forage