[DubiousPusher]

Any intellectual work that typically traded on paper.

-Design jobs like architecture and drafting

-Small device repairs (where the device is high value and can be mailed)

-Creative labor like copy writing, editing, etc

Also, where I grew up in rural Montana, a lot of jobs that are considered to require an office but which can be done over the phone were worked remotely up until recently. Sales in many industries was done over the phone with people stationed throughout the Western U.S. states, each managing about a 100,000-300,000 sq mi area.