Can you describe Hemadpant's distinct writing process and what became of his notes as mentioned in Chapter 53?

Chapter 53 provides fascinating details about Hemadpant's writing habits, highlighting his extreme frugality. He was so keen to avoid wasteful expenditure that he would write the chapters of the Shri Sai Satcharitra on mere scraps of paper, which he would then give directly to the printer. After his death, his son, Shri Gajanan, undertook a great effort to research these vast records. While the final chapter was found among these scraps, the promised summary was not. This practice, as described in Chapter 53, shows his unique character and the challenges faced in compiling the book after his passing.