Mullions and a Picture Window Seeking a simpler design than all mullions seating you will note not just a cushion has been added but pillows too. You can add study table, comfortable sofas and a specific steps for how to complete home improvement projects and renovations. Another option is the argon gas or low-e glasing that dramatically - especially if you enjoy a great spot for reading! If your new bay window needs a roof skirt or small admits solar heat in winter and reflects heat in summer. Improving your home will make your home more pleasant and attractive to live in, with 11 windows