author
A specialist in papermaking and wood pulp, he wrote practical, detailed books that capture the industrial science behind everyday paper. His work offers a clear window into early 20th-century paper technology and trade knowledge.

by R. W. (Robert Walter) Sindall
R. W. Sindall, identified in library and publishing records as Robert Walter Sindall, is best known for writing technical works on papermaking and wood pulp. His best-known book, The Manufacture of Paper (1908), presents both the history of paper and the manufacturing methods used in his time, making it useful to historians as well as readers interested in industrial processes.
The book itself describes him as a consulting chemist to the wood pulp and paper trades, a lecturer on papermaking, and a technical adviser to the Government of India. Records gathered by libraries and book catalogs also connect him with other specialized works, including Bamboo for Papermaking, Paper Technology, and The Testing of Wood Pulp.
Biographical detail beyond his professional work is hard to confirm from the sources found, so the safest picture is of a technically trained writer whose books were aimed at practitioners, students, and others working in the paper industry. His surviving reputation rests on careful, practical writing about how paper was made and tested during a key period of industrial development.