Patterned Vertical Blind Information Our patterned vertical blinds are not intended to have a uniformed design. This means that the pattern is randomised across the blind by shuffling the slats. Just like the blinds below on the left. Because you can order slats only, this makes patterned vertical blinds a more versatile options. It’s easy to mix and match patterns and colours, a beautiful and bright finish just like the top right blind, is so achievable at an affordable cost.