Choose your substitute based on the edge shape needed (circle vs. straight), your dough type, and batch size.
Prepare the substitute as directed: flour the cutting edge, chill the dough to at least 35°F, and select the correct diameter or blade size for your recipe.
Apply the substitution by pressing straight down without dragging or twisting; adjust pressure based on dough thickness and firmness.
Taste and adjust the filled pastry after a test cut. Check that edges seal cleanly and adjust chilling time or flour dusting if dough tears or sticks.