Most of you have no clue what couture means. You stopped at ‘Juicy’. So, it is with the October (Discosmoecus) Caddis. You will get mixed advice re the pupae migrations and their locations out of the seams and main current from where they crawled. Pick the water. Would a trout hold there to pick off the large succulent morsels or feel vulnerable. Would the large, fluttering adult patterns be a better pattern as the adult emerges from the pupae or the female returns to lay her eggs.