Here, you'll enjoy this, on me. Apogee's old catalogs and all their mailing materials : https://www.scribd.com/doc/134559074/Apogee-Catalog https://www.scribd.

Here, you'll enjoy this, on me. Apogee's old catalogs and all their mailing materials : https://www.scribd.com/doc/134559074/Apogee-Catalog https://www.scribd.com/doc/134559074/Apogee-Catalog There's a bunch of other id and Carmack related docs up there too if you look including the "Book of id" from the id Anthology and a few GameDevMag articles.