I love the design of The Enterprise interior design. I don't know if anybody else agrees, but it looks even more futuristic compared with the rest of the series. This is quite impressive be cause even though it was filmed in 1964 it really doesn't look that dated. But when they added multi-colour interior design of The Enterprise, it is when it began to look silly. I do not know why every thing has to be bright colours with purple walls. In the briefing room I saw the ceiling was some Octogon-shaped ceiling, or some thing that made it look futuristic. Was this ceiling in any other episode? Actually the entire pilot episode looked very impressive. Does any body else agree?