These specialised helps, usually constructed from acid-free supplies, are designed to supply a inflexible backing for textiles. An instance of this software is within the archival preservation and show of classic quilts or embroidered paintings, guaranteeing the material stays flat and shielded from bodily stress or creasing over time.
Their use is essential in sustaining the structural integrity and aesthetic attraction of delicate or traditionally important materials. They forestall sagging, folding, and potential harm attributable to improper storage or dealing with. Traditionally, related strategies have been employed in museums and conservation labs to increase the lifespan of irreplaceable textiles, defending them from environmental components and bodily degradation.