The 42-year-old Pikesville resident, who has been knitting since 1999, is now widely known for his growing collection of eccentric, themed sweaters, many of which he knitted to match the famous landmarks and destinations he has visited over the years. He's been featured in more than a dozen online media outlets, and his Facebook page, "Artistic Knitting of Sam Barsky," had grown to nearly 29,000 followers as of Wednesday afternoon.