I'm not satisfied with the usual plastic telephone poles. They don't look like prototype North American poles with 10 insulators per cross arm (like the excellent Rix HO poles). Keith Wiseman says he plans to reintroduce the former N Scale of Nevada telephone poles sometime this year. In the meantime, I'm looking for a practical way to scratchbuild some. I thought about etched brass, but have no experience with metal etching. Any ideas?