Electric Guitar cookie cutter Size: 4.6 cm by 13 cm (1.81 inches by 5.11 inches) Acoustic Guitar cookie cutter Size: 4.8 cm by 13 cm (1.88 inches by 5.11 inches) 3D printed. Compatible with Dishwasher. Suitable for Cookie dough, Fondant, Craft Clay, Biscuit dough, Sugarcraft. Suitable for 5mm dough thickness (1/5 inches). For easy release of dough, remember to coat the cutter with icing sugar/ flour before cutting. Use non-raising dough recipe to get the best looking cookie! Bakerlogy cookie cutters are designed for 5mm thickness of dough; also suitable for fondant, clay, and sugarcraft. Use recipes free from raising agents because they will make the cookies bloated and deformed after baking.