My son and I did something similar to install CCTV cameras on his warehouse. We used the frame from a IBC. I had a load of ply and the container ready to bring back to Brisbane after helping him relocate. So we removed the "bladder" fixed the frame to a pallet and strapped it to the fork tines to do the job.
The box the fork lift came in was reused to pack gear to relocate.
We wanted to use plastic folding crates but trying to arrange the hire of one proved too time consuming.
