Free Yaheetech bed frame purchased a year ago from Amazon (was around ~$100). I have been pretty happy with it but moved to a dorm which already has a bed frame.
You get it for free but have to pick it up, absolutely no delivery. I can help you carry it to your car.
https://www.amazon.com/dp/B0DW467NQ3?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_3&th=1
EVGR Housing Service Center Checkin Place, 735 Campus Drive, Stanford, CA 94305, USA
1.1 km from Stanford University
