Support

As evidenced by over 30 years of development history, trust-worthy Korean CAD, CADian!

Utility Archive · 2026.02.25
[Lisp #78] ML0 / MLH : Batch Draw Parallel Lines (Side)

Hi,

This is CADian.

We have prepared 400+ Lisp programs to aid your CAD experience, free of charge!

Full List of all CADian Lisps : [Full CADian Lisp List]

How to Install : [CADian Lisps Download & Install Guide]


====================================================


1/ Command :

  • ML0 / MLH



2/ Description :

This tool allows you to draw multiple straight lines of the same length at once, useful for projecting plan or side view details.

  • Batch Drawing : By selecting existing lines using a crossing window, you can project them to a new location with a single operation.

  • Layer Options : MLH creates lines on the Hidden layer, while ML0 creates lines on the 0 layer.

  • Orientation : Automatically detects horizontal or vertical orientation based on the selection.


3/ How to Use :

  1. Type MLH or ML0 in the command line and press Enter.

  2. Select the existing lines (reference lines) using a Crossing Window (e.g., from Point 1 to Point 2).

  3. Press Enter to confirm selection.

  4. Click the Start Point (Target Point 3) and End Point (Target Point 4) defining the range/length where the new lines should be drawn.

  5. Multiple lines of equal length are drawn simultaneously at the projected locations.





Added to cart.

VIEW CART

Please sign in first.

JOIN