Metal decorating tip no. 16 by f. Wilton. Star tips are the decorators' most widely-used tip. The sprayed shapes are baroque and sculptural and suit the decorative nature of the work. Moreover, they can give a cake a beautiful appearance very quickly. They differ according to the number of prongs, their greater or lesser bending inwards of the aperture, and the diameter of this aperture. Their most important task is spraying borders, of which almost an infinite number can be created. As all decorators know, a border creates much more than just the edge of a cake. The rhythmic curves of skillfully executed borders can often be the sole decoration of outstanding cakes. Diameter: 0.4cm Metal decorating tip no. 3 by f. Wilton. Round tip is mainly used for decorating fine lines, writing, creating tiny beads, etc. Diameter: 0.3cm This product is not suitable for dishwasher. Decorating tip can be used with standard decorating bags and couplers. This product is not suitable for dishwasher.