PDCMAC is collection of macros which may be useful for setting documents using plain TeX. This package is much less powerful than LaTeX; it is designed as a simpler solution to simpler requirements. Because it is less complex, the macro code should be more readily adapted by other TeX hackers.

The author is Damian Cugley. The package is Copyright © 1991-1995 P. Damian Cugley.