I have 3 and 5-fold ties from Cappelli. The 3-folds are made with his heavier interlining, the 5-folds the lighter interlining. I was thinking about trying a 3-fold with the lighter interlining but wondered if it would result in too insubstantial a knot. Anyone have experience with Cappelli's 3-fold silk ties with light interlining? Maybe @jrd617 ?