The correct option is The wooden covers protecting the manuscript.
Explanation
In the Indian manuscript tradition, texts were primarily written on perishable materials such as palm leaves (tadpatra) or birch bark (bhojpatra). Due to the fragile nature of these leaves, a specific physical mechanism was required to bind and preserve them.Detailed Analysis:
- Patlis (Wooden Covers): 'Patlis' refer to the pair of wooden boards or strips used as covers for a manuscript bundle. Since palm leaves were not bound along a spine like modern books, they were stacked loosely. The patlis were placed at the top and bottom of the stack to keep the leaves pressed flat and protect them from damage.
- Binding Mechanism: A cord was typically passed through a hole in the center (or two holes) of the wooden covers and the manuscript leaves to hold the bundle together.
- Artistic Significance: These wooden covers often served as canvases for early Indian miniature paintings. The inside and outside of the patlis were frequently decorated with intricate religious illustrations, particularly in the Pala (Buddhist) and Western Indian (Jain) schools of art.
Key Takeaway:
Patlis are the decorative wooden binding boards used to compress and protect loose-leaf manuscripts in ancient and medieval Indian literary traditions.