[utility][product metafield][variant keys]xda-cleanlook

◇ Space(2): 6.25U(2 styles)
◇ Shift(5): 1U, 1.75U, 2U, 2.25U, 2.75U
◇ Capslock(2): 1.75U(flat, center stem), 1.75U(stepped, left stem)
◇ Command/Option/Control(3 each): 1U, 1.25U(2)