Offset (through Point)

Toolbar / Icon:
Menu: Modify > Offset (through Point)
Shortcut: O, H
Commands: offsetthrough | oh


With this tool you can create parallels to existing lines (or concentric arcs and circles).


  1. Enter the number of entities to create in the options tool bar.
  2. Click the base entity.
  3. Click the position through which the first parallel or concentric arc or circle runs.

QCAD Professional:

The same additional options for the handling of polylines apply as for the Offset (with Distance) tool.