Most legitimate LISP collections are shared individually on forums like the Swamp, CADTutor, or Lee Mac’s website. A zip of “700 files” often means:
| Typical Filename | What it does | Modern alternative (built-in) | |------------------|--------------|-------------------------------| | TLEN.LSP | Total length of selected lines/polylines | DATAEXTRACTION or LENGTHEN | | NCOPY.LSP | Copy nested block entities to model space | NCOPY (Express Tools) | | BURST.LSP | Explode blocks while keeping attribute text | BURST (Express Tools) | | OVK.LSP | Remove overlapping geometry | OVERKILL (Express Tools) | | FIND.LSP | Search & replace text in entire drawing | FIND (built-in) | | MPEDIT.LSP | Multiple polyline edit (PEDIT on many at once) | Not built-in | | TCOUNT.LSP | Auto-number text | TCOUNT (Express Tools) | | SSX.LSP | Select objects by entity type (like FILTER ) | QSELECT / FILTER | | DIMREASSOC.LSP | Fix dimension associativity | -DIMREASSOCIATE | | LAYERPREV.LSP | Restore previous layer state | LAYERPREV (built-in since 2008) | autocad lisp files 700 lisp download free
You can design unique commands tailored to specific project needs that aren't covered by default AutoCAD functions. Most legitimate LISP collections are shared individually on