boxedart4mac – Import graphics into Macintosh TeX
Maybe you are interested in the following packages as well.
- luamplib: Use LuaTeX’s built-in METAPOST interpreter
- luaotfload: OpenType ‘loader’ for Plain TeX and LaTeX
- threeddice: Create images of dice with one, two, or three faces showing, using METAPOST
- labtex: Label diagrams produced in METAFONT