I am remodeling a home in a Spanish Colonial Revival style- see image which actually will have surrounds and sills rather than shutters and stone veneer only on tower. Anyway, I would like to place a medallion under one or two of the gable roofs, but I would prefer not to use the standard 3 drain pipes. In addition, I have a bay window in which I thought a similar shaped medallion on the two walls adjacent to the central window would look good. Please let me know the number, place and shape of the medallions. thanks.