Template:Worldheader

How to use

Example:
{{Worldheader|world=BH}}         <--- BH for Blunderhills, YYD for Yum Yum Desert, etc. --->

{{Worldheader|world=BH|collapsed=y}}         <--- you can add 'collapsed=y' to make the header collapsed by default --->

Add </div> at the end of every collapsible section to close it.