The May 2018 National Geographic Magazine “Explore” section has a gorgeous two page spread of Yasmeen Kahn’s book conservation tools. Kahn is a rare book conservator at the Library of Congress. Both my A2 leather handle paring knife (#10) and two inch brass triangle (#5) are included!
Many of her tools are quite interesting. She mentions the unusually shaped bamboo tool (#7) is useful for cleaning spines. Was it originally intended to be some kind of pen? I can easily imagine how the chunk of Lapis Lazuli (#2) would fit into my hand for burnishing. This also explains why the majority of Islamic manuscripts at LC have blue streaks on the repair paper (just kidding!!!). She made a very nice looking paring knife out of a hacksaw blade (#10). I’m really into this hybrid blade shape.
Depicting tools out of their working context by carefully arranging them emphasizes their aesthetic qualities. This begins ca. 1690 in bookbinding with the engravings that ended up in Dudin’s Art du Relieur. Some of my own tool collection hangs on a wall in my studio, again, for the aesthetics. But they are easily removable in case duty calls, mounted with magnets or between finishing nails.