Might try looking at something like this. I don't have them but I think somebody posted the site one day when they were talking about these floormats. They are pretty cool, I'm still thinking about getten em.
CelicaHobby.com is an independent Toyota Celica enthusiast website. CelicaHobby.com is not sponsored by or affiliated with Toyota Motor Sales, USA, Inc. in any way. The Toyota and Celica names and logos are trademarks owned by Toyota Motor Sales, USA, Inc.