I've started on this map in doom builder, and I came across the skybox picker. From the sounds of it, it seems like a neat object, but alas I cannot use it...
Skybox picker "assigns" different skyboxes to different sectors. First You need a skybox-build one an place a skybox viewpoint in it. Give it a tagnumber. Now locate the sector that You want to have that specific skybox visible as the sky-place a Skybox picker thing there, and look at the properties-in the Thing ID Sky insert the tag number of the skybox viewpoint You desire. Simple-a little trial and error will get You around this cool feature quickly.
08-03-04 00:01 
