Skill Amplifier: work at higher frequency
Menu
AutoLISP tools for AutoCAD

TerraDraft

A set of small, fast commands that replace repetitive drafting steps. Start with Lite, which is free. Upgrade to Pro for 4 more tools and Pro-only features.

FREE

TerraDraft Lite

7 tools

7 free civil drafting tools. Installs as a normal AutoCAD plugin: drop one folder in place and restart. Tested on AutoCAD 2025.

  • MPL — Draw one polyline and get the whole parallel set.
  • MPLSYNC — Rebuild the parallel set after you edit the master polyline.
Download Lite
$34.99

TerraDraft Pro

11 tools

11 tools for civil, survey and site drafting, including 3 reactive tools that update your drawing automatically. One-time purchase.

  • Auto-sync — Parallel lines rebuild themselves when you edit the master.
  • Named presets — Save a setup once and use it in any drawing.
  • Per-line layers — Put each line of the set on its own layer.
  • MPLADD — Turn existing polylines into a parallel set without redrawing.
Get TerraDraft Pro

How to install

  1. Download the package from Gumroad using the button above.
  2. Drop the TerraDraft folder in place as described in the included notes, then restart AutoCAD.
  3. Open AutoCAD and type a TerraDraft command, for example MPL.

Tested on AutoCAD 2025. Questions? Use the contact page.