BE A __________
Is that two tees, a tee and a tank or a double layered tee? I´m guessing the second. When it comes to layering, specially the one you´re attempting, I generally don´t like it with straight hem pieces. I think you need something less "stiff", tees and tanks with more flow, for alack of a better word, something drapier, like what art does with silent. It also looks best if the tee/tank is longer. That´s why boris, rick and silent are perfect for that, imo, they have all of that + curved hems (not all) and more interesting cuts. Just my rambling 2 cents.