Contrada features a unique segmented, stackable, full-height, panel-spine system. The frame system is non-progressive – you can remove, replace, or insert a frame in a panel run without disturbing adjacent frames. Frames support Contrada and Choices work surfaces and storage components, both on- and off-module. The frames come in widths from 12” to 60” and in heights from 37” to 85”. Stacker frames of 12”, 18” and 24” add on to build panels up to 132” tall.