7 Pocket Surveyor's Pouch. Made of top grain saddle leather with a wide preformed pocket for standard field books, a special pocket for all 6 foot box rules, 2 pockets for markers and crayons, and a tapered holster for plumb bobs up to 16 oz. in size. A snap-lid front pocket and an open end side pocket with space for 10 marking pins complete this versatile pouch.