How to setup your 3480 directory on Odin. 1. Log onto Odin 2. Change to your home directory. . do this by entering the following: . cd 3. Run the following script: /home/fac/gordon/p/3480/build_dirs.sh Hints... Copy/paste the command above into your console. Do not already have a directory named 3480. Rename it or delete it before running the script. done.