teTeX/texmf/tex/generic/texdraw
teTeX/texmf/tex/generic/texdraw/blockdiagram.tex
teTeX/texmf/tex/generic/texdraw/texdraw.sty
teTeX/texmf/tex/generic/texdraw/texdraw.tex
teTeX/texmf/tex/generic/texdraw/txdps.tex
teTeX/texmf/tex/generic/texdraw/txdtools.tex