A façade of some 6,000 pure-glass blocks (50mm x 235mm x 50mm) was employed. The pure-glass blocks, with their large mass-per-unit area, effectively shut out sound and enable the creation of an open, clearly articulated garden that admits the city scenery. To realize such a façade, glass casting was employed to produce glass of extremely high transparency from borosilicate, the raw material for optical glass. The casting process was exceedingly difficult, for it required both slow cooling to remove residual stress from within the glass, and high dimensional accuracy. Even then, however, the glass retained micro-level surface asperities, but we actively welcomed this effect, for it would produce unexpected optical illusions in the interior space.
Throughout his career, Wilson often answered fan mail and outside requests for his time with this form postcard:
Edmund Wilson regrets that it is impossible for him to: Read manuscripts, write books and articles to order, write forewords or introductions, make statements for publicity purposes, do any kind of editorial work, judge literary contests, give interviews, conduct educational courses, deliver lectures, give talks or make speeches, broadcast or appear on television, take part in writers' congresses, answer questionnaires, contribute to or take part in symposiums or 'panels' of any kind, contribute manuscripts for sales, donate copies of his books to libraries, autograph books for strangers, allow his name to be used on letterheads, supply personal information about himself, supply photographs of himself, supply opinions on literary or other subjects.