modify-blast-hole-length ("mbl")

See this command in the command table.

To access this command:

Run the command "modify-blast-hole-length"
Display the Find Command screen, locate modify-blast-hole-length and click Run.

Command Overview

Modifies the length of a designed underground blast drillhole.

Rings snap to the closest drill hole automatically. Click near the end of the hole to be modified and drag to the new end of the hole.