Temperate buildings to snow theatre, Where be they? Options

[Dudeinabox]

I've currently working on a snow map at the moment and was looking at some other on here and you guys have managed to place buildings such as Rade's roadhouse and port-a-shacks, however in my snow theatre final sun I don't appear to have them, is there anyway of getting them onto there?

Thanks in advance,
-DIAB

[Ixith]

That there is a mystery to me on why they don't appear sometimes. Though yes they do appear every now and then. Though not most of the time especially when first starting a new snow map. My only suggestion is to load up the map and if it doesn't show the buildings in the list then reload it until it does.