7- standing file cabinets

Purchased at online auction. To be picked up at Lavaca Couunty courthouse in Hallettsville Tx. Trying to get pick up on 10/30/2019. The maintenance supervisor is available from 9 am to 1130 am and then from 2 to 4pm and states the cabinets are not heavy, light wight. I would like the unit to have some handheld stretch wrap to go around each one to keep the file drawers from flopping out. They could be stacked sideways with blankets or rags in between with one unit lying flat on top .