minimum radius (theory 1) 0 ▲ Prince Street 1 hour ago · Tech · hide · 0 comments The minimum radius for one of these Hornby 0-4-0’s could be derived from factors such as: Four inches seems too tight a curve. I think I want to see this and “test”. I’m planning on a trip to the library... Read More › No comments yet. Log in to reply on the Fediverse. Comments will appear here.
