Which Seattle library (am assuming you're referring to SPL/Seattle Public Library system) has a maker space?
There is no maker space listed at https://www.spl.org/programs-and-services/a-z-programs-and-s....
Within KCLS, there are two public libraries that have maker spaces (AFAIK): Bellevue, Federal Way.
PS this is not meant to be confrontational, would love it if there were more maker spaces in libraries (when have asked in the past, the usual answer is that they do not have enough space for it).
No, the Seattle reference was for the cafe, not a maker space.