Hi,
has anyone found a supplier of these in the UK ?
In the USA they sell a stout metal from which you stack your logs in to dry (outside). There are a couple of uprights at each end and bars going across the base to raise the logs of the damp ground. The top has a small material cap to keep the rain off the top, while the wind and sun can dry the ends.
Not rocket science to build but these things are fairly substantial and also rust proof.