Ark is a combination monogram font based on the ATF Virkotype design. By combining variously shaped characters, you can produce initials within an oval frame. Just select a left-hand letter, a center letter, and a right-hand letter. Then place all three on an oval frame of your choice. Great for stationery and company logos. And Ark Monogram Center works perfectly well as a font all by itself. The Ark Monogram Set comes with easy-to-read instructions and a useful character map.