Testa Rossa is to reclaim the iconic Ruby’s Diner building in Glen Mills. Stokes Architecture + Design leads the revamp and, once the doors swing open this summer, there will be a capacity to seat over 180 diners indoors, with plush booths and an elegant central bar, as well as 100 seats outside on a patio. Guests can expect to eat amidst a playful color scheme and 1960s-inspired bold design. Expected to open end of 2024.