After meeting with our organist yesterday I measured our aisle and figured out how big it is: 62 feet long by 6 feet wide.
Orginally I had planned to do an aisle runner. But then she mentioned that if I use a white aisle runner my dress won't stand out as much. Should I just get a dark runner? Is it even worth getting a runner considering I am just walking on it and it will only be used once? I am starting to get stuck on it and I can't make up my mind, but I need to figure it out because if I end up wanting one at the last minute I still need to have it ordered.
Here's the picture of the church:

The carpet on the aisle is a very dark marroon.