NBS Bookbinding Demo at ANA Convention

Our bookbinding word of the week is Curved Needle. A curved needle is useful for sewing thread behind signature knots, as depicted here. A straight needle requires that the entire needle be pulled behind the knot, a tight space at the spine. The curved needle makes this more navigable, as only a small part of the needle is behind the knot at any one time. We'll be set up at the NBS table on Wednesday, August 9, with all necessary supplies on hand.

For more information on the Numismatic Bibliomania Society, see:
https://www.coinbooks.org/

To read the earlier E-Sylum article, see:
NBS BOOKBINDING DEMO AT THE ANA(https://www.coinbooks.org/v26/esylum_v26n25a02.html)