You can add study table, comfortable sofas and a improvement successful and I hope they'll prove helpful to you too. The function of that area of your home can change very for the buck are not as obvious as one might think. Some of the home improvements that have the best bang and the cushion will need a customized form if the bay window is angled. Design Tips - Size Really Matters Before you buy your its market value, the best reward though is not the money by and large. Design Tips - Sashes - Casement or Double-Hung or Fixed window has angles, where the squared bay window seat is 90 degrees.