[theodoregray]

The beautiful thing about art vs. science is that you get to be arbitrary if you like... The main reason there is a separate category for fancy hammers is that I needed a page in the book to rant about how stupid it is to put a titanium head on a hammer. (Every square in the poster represents a 2-page spread in my Tools book.)

Concrete tools are missing because I just don't do a lot of concrete work. Had I finished the book about a year later I might have put some in, because earlier this year I built a new studio that involved pouring a 3600sq ft slab with the help of my concrete foreman friend and his buddies. So messy! I don't like to write about categories of tools I have little or no experience with, so other things crowded out concrete and masonry tools, other than carbide drills and diamond saws (which are fascinating because of the steel/stone hardness ratio that determines which model blade you want, as described in the book).