Apologies if this is the wrong category.
I have the following if anyone is interested/ free to a good home:
Workshop storage racks - metal knock together jobs with mdf/ chipboard tops. Quite good for a potting shed etc or garage - I had it in my old garage but now have inbuilt. You can make them up to 6ft plus tall or have lower workbenches. Takes quite a few kg can’t remeber the exact amount.