These little hollow log sections might make some great Australis Hives? I just have to figure out how to make a base and top that suits. These will be a long term project.
Below – There’s even a natural entrance already!
Below – around the middle of the photo you can see light coming through the entrance…
Update – I received a few more logs. Some of these with the plywood attached are failed native bee hives. Not sure why the they failed, could be environment or pests.