Penny Black 3D Embossing Folder 6″x 6″ – Berries Abound. Emboss 3D patterns and textures into paper, cards and foils for your card-making and papercraft projects. Penny Black 3D embossing folders can be used with all leading embossing and die-cutting machines (sold separately). Size: 6″x 6″ (15cm x 15cm).