There are a variety fascinating patterns to be seen.
The wood however will soon be put to good use. We have plans to install a biomass wood boiler that will provide heating and hot water to both houses. This is the type we have in mind but ours will be slightly smaller.
The water will be stored in a tank not quite as large as this one.
This type of heating is considered Renewable Energy so the added bonus will be a payment tariff for all the heat produced. What does concern me is who will be left to fill it with wood each day??