The author has made available some additional material and some color versions of the images pictured in the Journal column.
From, To and Through #2 - March/April 2009

Figure 1

Figure 2

Figure 3
The author has made available some additional material and some color versions of the images pictured in the Journal column.
From, To and Through #2 - March/April 2009
Figure 1
Figure 2
Figure 3