design a graphic for mediawall

Create a digital graphic file for media wall (for printing) -Timing: This is a very small project should take less than an hour. we need it by the end of today - media wall size is 2400mm height and 6000mm long - file format for printing: PDF - Need 2 version: 1, Black Background and white logo, White back ground with black logo - approximately 7 rows of logo, alternated between each row. (you should be able to work out the size of the logo. there are lots of imagine on google, the good ones are very easy to spot.