When I started thinking about a stone mill, I decided to build a mock up first so I could better visualize how it might fit in the garden. I used Precision Panels Perfic Panels which can be easily cut with a sharp knife.

The wheel was bought from Stoneworks. It's cast in resin and requires only minimal assembly. I think that the roof is too steep, so I'll reduce the angle on the model. I also think that I'll skip the roof over the door.

There will be a small pond in front of the mill to take the output from the sluice and wheel. A small hill will be located behind the mill to hide the water return from the pond. A small preformed plastic pond is used for the pool.