What are the strips spliced ??together in calligraphy works called?

distance bar.

Various damasks, brocades, and silks are used to frame, beautify, or protect and restore calligraphy and painting works made of ancient and modern paper and silk materials.

The paintings and calligraphy made on rice paper and silk are often wrinkled and easily broken due to the colloid effect of ink, making them inconvenient for viewing, circulation and collection.

Only by mounting the heart of the painting to make it flat, and then mounting it with corresponding damask and silk according to the shade of color, the complexity and simplicity of the composition, and the width and length of the painting, can it be mounted into various forms of painting, making the pen and ink

, the colors are richer and more prominent to add to the artistry of the work.