Christopher Radko Tasty Triple Decker Ornament Each piece is meticulously crafted by hand, using methods that date back to the Renaissance-era. Artisans blow the glass, silver and paint the ornaments completely by hand. The finishing process requires both unparalleled skill and several weeks to complete. Each Christopher Radko ornament is heirloom quality and prized by collectors all over the world. Introduced as part of the mid 2015 series.