Worth using, but don’t just Google and grab the first result. If you’re careful, TLEN.LSP is a great addition to your AutoCAD toolkit.
The routine is a popular AutoLISP script used to calculate the total length of multiple selected objects (like lines, polylines, and arcs) in a single step—a feature not natively built into the basic AutoCAD properties palette. Where to Download TLEN.lsp autocad tlenlsp download work
If you have spent any time drafting in AutoCAD, you know that measuring the total length of multiple lines, polylines, arcs, or splines is a tedious task. The native DIST or LIST commands only measure one object at a time. This is where the legendary LSP routine comes in. Worth using, but don’t just Google and grab
is an AutoLISP routine created to solve a specific problem: quickly calculating the total length of multiple selected objects in AutoCAD. Where to Download TLEN
: The script is often shared in the Autodesk Community forums for troubleshooting and updates. How to Install and Run It