border-corner-square

Image("tabler.border-corner-square")
    .font(.title)
    .fontWeight(.semibold)

Label("Border corner square", image: "tabler.border-corner-square")

let configuration = UIImage.SymbolConfiguration(
    pointSize: 24, weight: .semibold, scale: .medium)
let image = UIImage(named: "tabler.border-corner-square", in: nil, with: configuration)

let configuration = NSImage.SymbolConfiguration(
    pointSize: 24, weight: .semibold, scale: .medium)
let image = NSImage(named: "tabler.border-corner-square")?
    .withSymbolConfiguration(configuration)