Elsa, designed and built by Olive Nest Tiny Homes, is a 323-square-foot tiny house, complete with a pergola-covered porch, a swing, and a greenhouse. "We wanted to soften the look and the experience and extend the living space with something useful," says designer Melanie Aho, who launched the tiny home company with her parents Mary Susan Hanson and Randy Hanson. Elsa is outfitted with cedar shiplap, standing-seam metal exterior siding, and a standing-seam metal pitched roof. "The look is simple and earthy," Aho says. "We’re of Scandinavian heritage and are drawn to Scandinavian style and design."