Although Ratio does not have a Builder’ range in OO gauge, we have grouped these kits here are a similar way to the N gauge Builder series to windows.
These are all parts from kits that we have made available seperatley to help you add detail to your models.
Of course you can use the parts also to extend your kit projects.
For example, kits such as the Coal Staithes or Oil Tanks could be combined to make a large fuel storage depot
This plastic kit needs to be assembled and will require paints and glue to complete.