goban.ps contains pages of blank goban (go boards)
and goban corners.
I use them for working out examples and exercises in go books.
Others may find them useful as well.
There are five pages. Page one contains four full goban. Pages two through five contain twelve lower-left, lower-right, upper-left, and upper-right corners.
An example demonstrates how I used the page of lower-right corners to solve exercise 5 from Chapter 3 of Tesuji by James Davies.
goban.ps: version 1.0; released February 2004. Written in PostScript. Anyone may copy and/or modify this software without restriction.