The expo's organizer is the trade association World Tobacco, based in the United States

Khler, 1970s $427 Maker's Mark Danish Pinnacle Glass Table Light from Vitrika, 1960s $434 Eduardo Paolozzi, Abstract Architectural Limited Wall Plaque, 1978, Bisque $2,074 Maker's Mark Antique Glazed Horse Terracotta Whistles, 1920s, Set of 2 $358 Art Deco Danish Fluted White Ceramic Vase by Christian Jensen, 1930s $363 Maker's Mark Vintage French Crystal Bowl, 1950s $365 Antique Silver and Crystal Vanity Jar from Thomas Wallis, 1834 $411 Maker's Mark Italian Modernist Tulip Sconce in Brass, Teak and Opal Glass, 1950s $580 Vintage Victorian Style Brass High-Heel Button Boot Vase, 1980s $397 Art Deco Revival Brass Table Lamp from TS Belysning, 1980s $491 Maker's Mark Gold Plated Teardrop Table Lamp by Hugo Asmussen, 1960s $1,172 Maker's Mark More Products All Ashtrays & Catchalls Vintage Ashtrays & Catchalls Scandinavian Modern Ashtrays & Catchalls Contemporary Ashtrays & Catchalls Black Ashtrays & Catchalls

If you're still buying American Spirit Organic RYO tobacco, you might as well be shredding up dollar bills and smoking those.
The surfaces that absorb and retain smoke odor the most heavily are: Soft Textiles and Fabrics : such as couches, drapes, beds, mattresses, carpets, and rugs, absorb smoke particles like dense sponges