Geometric patterned roman shades in a bay window. - shades attached above the architrave and covering the full width of window, resulting in running into each other as they are pulled up. Best to give them more room at the corners.
Making a Classic Roman Shade - Martha Stewart DIY Decorating. My cats love shoving their little faces between the mini blinds (thus bending and breaking the blinds), so these (made of strong fabric) might be a solution.