how do i make the red srollred texture scroll like on various maps

Apply the scroll texture to a world brush. Tie that brush to an entity, func_conveyor. Any world brushes tied to a func_conveyor that have a texture with scroll in front of its name will scroll. However, only that certain texture will scroll.

Easiest way to do this is make a null-textured brush and apply the scrollred to only one side (or both if it will be viewable from both sides.)

EDIT: Typos..

thx and cool name/sig/avatar homestar stuff rocks