It's time for round 3...     As ever, the rules are simple: The model must fit in a standard 8-inch square cake box.  It must include two railway items   You can interpret the theme any way you like.   It's up to you if you want to start a build thread, but we'll be calling for entries (3 photos + 200 words) at the start of October.   The prize is £100 of Humbrol products!