Roman shades come in many styles,Roman shades are a type of windows covering,it be used to block out the sunlight.
Roman shades are different from the standard windows shades in that they stack up evenly when being opened; however, when they are open they are visibly smooth, not bumpy or ribbed like typical vertical windows shades or blinds.
Such as casual, slatted, and dog-eared, to name a few. The two most popular styles, however, are flat and hobbled.
With hobbled shades, the material is sewn in a “teardrop” design so the shade has soft folds, or hobbles, when it is lowered.