Suggestions for casslbl
The following packages have something in common with the package casslbl. The packages are ordered in decreasing similarity.
- badge: Print badge labels
 - cascover: Make cassette covers
 - cassette: Typeset cassette box inserts
 - cassette209: A LaTeX 209 document style for cassette inserts
 - mceinleger: Creating covers for music cassettes
 - megatape: Make cassette tape labels
 - papercdcase: Origami-style folding paper CD case
 - plantslabels: Write labels for plants
 - simplecd: Simple CD, DVD covers for printing
 - tape: Generate cassette labels from a simple database
 - cdcover: Typeset CD covers
 - ist21: Title page for the old BSI IST/21 committee
 - texilikecover: A cover-page package, like TeXinfo
 - cassette-shipunov: Print labels for audio cassettes
 - bookcover: A class for book covers and dust jackets
 - cdlabeler: Take user text and typeset it to fit a CD label
 - kdpcover: Covers for books published by Kindle Direct Publishing
 - automagic: Automagic numbering in Plain TeX
 - harvmac: Macros for scientific articles
 - letter1: Letter formatting macros
 - lextex: Typesetting legal documents using plain TeX
 - resumemac: Plain TeX macros for resumés
 - mlawriter: Write MLA style documents in Plain TeX
 - histyle: A “HighStyle” environment for TeX
 - plain-widow: Three output routines that extend \plainoutput
 - btable: Bordered tables
 - crw: Crossword macros for Plain TeX
 - cellular: Cellular table construction
 - chbar: Change bar marks in Plain TeX
 - hanoi: Tower of Hanoi in TeX
 - literate: A literate programming system, not tied to any language