Several decades ago I saw something similar. It was used to illustrate what a true "cord" of firewood is. A cord is 8' wide X 4' high X 4' deep. If your structure measures about that big it could be used for that purpose.
This is something which is understood only in Finland, and the girls said in the factory shop, a bit in Sweden and Germany. Salty liquorice and maaaany flavours
We selected couple of flavours from this small factory, and all we've had time to taste have been exceptional