PicTeX is an early, and very comprehensive drawing package, that mostly draws by placing myriads of small dots to make up pictures. It has a tendency to run out of space, most especially of allowable dimensions registers; packages m-pictex and pictexwd deal with the register problem, in different ways. Note that full documentation may be bought via the PC-TeX site, though a command summary is available as free software. Alternatively, a front-end package such as mathsPiC, which covers all of PicTeX and has a complete and free manual, could be used.
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.