Wavy decor was recently called out by Etsy as a top design trend for 2021. The company reported a whopping 28,236% increase in searches for wavy candles and a 5,296% increase in searches for wavy mirrors over the past three months, compared to the same time last year. “As shoppers increasingly look for creative additions to their homes, these wavy decor pieces are eye-catching conversation-starters and add a touch of playfulness to any home,” says Dayna Isom Johnson, Etsy’s trend expert. Groovy blob shapes and doodle-like patterns feel fresh and fun in today’s interiors, but squiggly decor got its start decades ago with the radical Memphis design movement, Johnson says. Founded in 1980 in Milan, Italy, the Memphis Group was a collective of designers and architects whose colorful, attention-grabbing style verged on the bizarre. (The group’s name comes from a Bob Dylan song that was playing on repeat during their first meeting.) The movement eschewed the structured minimalism of midcentury modern designs, drawing inspiration from the geometric forms and vibrant colors of Art Deco and Pop Art aesthetics. Punchy colors, unexpected shapes, and squiggly patterns defined the kitschy, rule-breaking style that still appeals today. To incorporate the squiggly decor trend into your space, start with small touches, Johnson suggests. For example, try swapping a standard mirror or vase with a curvier design for an unexpected accent. “Any item that typically incorporates geometric shapes—like lines, arches, or squares—can easily take on a wavy form,” she says. The effect is slightly wacky, to be sure, but a little strangeness can bring a lot of joy. Snag one of these squiggly decor picks to add some cheer to your space. Buy It: Modern Abstract Acrylic Art Wave Vase ($34, Etsy) Buy It: Roma Wavy Wall Mirror ($399, Urban Outfitters)