Design Templates9″ x 12″ Pocket Folder Printing Templates 9″ x 12″ Folder w/2 pockets: Illustrator | TIFF | PDF9″ x 12″ Folder w/1 pocket: Illustrator | TIFF | PDF #10 Business Envelope Printing Templates 9.5″ x 4.25″ Envelope: Illustrator | TIFF | PDF 18″ x 24″ Poster Printing Templates 18″ x 34″ Posters: Illustrator | TIFF | PDF 4″ x 6″ Poster Printing Templates 18″ x 34″ Posters: Illustrator | TIFF | PDF 6″ x 9″ Postcard Printing Templates 18″ x 34″ Posters: Illustrator | TIFF | PDF 8.5″ x 11″ Postcard Printing Templates 18″ x 34″ Posters: Illustrator | TIFF | PDF 8.5″ x 11″ Tri-Fold Brochure Printing Templates 18″ x 34″ Posters: Illustrator | TIFF | PDF 11″ x 17″ Tri-Fold Brochure Printing Templates 18″ x 34″ Posters: Illustrator | TIFF | PDF