An Elf surveys building materials in an effort to hasten the progress with which the land is restored.
'Greeting, traveller. Welcome to Imloth Melui.'
She files through papers, showing you little concern.
'I am surveying the land, and the damage done to it is spread far and wide from here to Pelargir.
'We seem to be missing a few crates of building materials. If you are keen to lend your aid, could you perhaps visit Arnach to the south and see if there are any materials that have been left behind?
'Our efforts to restore Gondor are vast, and a few items being unaccounted for is nothing new.'
Himril has asked you to travel to Arnach to the south and search for building materials.
All of these building materials should account for what is missing from Himril's records. You should return to Himril.
Himril is in Imloth Melui.