It's all very well building all these extra boards to complete the layout - in terms of track layout - in time for the exhibition later this month, but it still leaves the question of how to store and transport them.
And that's where the racking system comes in.
It's probably more accurate to describe it as a pairing rather than racking system, because we fix our boards front to front for transportation, as you can see below with two of the fiddle yard boards.
The eco-friendly bit is that the L girders Himself has used to make up these latest end plates come from the baseboards of our very first exhibition layout, a OO preserved branch line terminus called Wickford.
In one of his more ingenious moments Himself engineered these so the transport pieces are attached using the same clips as the ones we use to connect all the boards of the layout when it is erected.
(Although Himself being Himself he's also drilled a hole and inserted an extra bolt as well because he doesn't trust the clips not to come apart in transit.)
He also tells me that he's invested in our own personal sack barrow so we can wheel the sections between the van and the exhibition space rather than relying the team carrying them one by one like pall-bearers at a funeral though the hall and out into the car park.
Given that this is not exactly a lightweight layout this may prove to be a very shrewd investment indeed.