The cavalcade of art and design continues in the South End when CraftBoston Spring returns to the Boston Center for the Arts’ Cyclorama April 20–22. Consisting of 90 exhibitors offering meticulously crafted jewelry, pottery, clothing, furniture and more, the show gets off to a grand start April 19 from 6–9 p.m. with the Makers in the Round preview party, featuring cocktails, hors d’oeuvres and an exclusive sneak peek at the proceedings, all to benefit the Society of Arts and Crafts, the country’s oldest non-profit crafts organization.