Why can't CDR be set to a size of 63m wide and 3m long?

Because 63 meters has exceeded the maximum width set by CDR software. It seems that CDR can only make a map of 45 meters at most. If it exceeds 45 meters, the drawing interface is not suitable. Don't ask anything about this. This is how the software is set up. Solving this problem is also very simple.

The first method: a map of 63m×3m can be made into a map of 2 1m× 1m, or a map of similar size such as 6.3m×0.3m. As long as the aspect ratio remains unchanged. Such a large picture is generally used for rough things such as inkjet printing, and the pixel requirements are not too high, so it is not necessary to make it according to the ratio of 1: 1.

The second method: In other words, dear, you can make a 63-meter-long X3-meter map? When we meet this long-sized one, we will cut it into several sections, and each section will make a different picture. Then we will make it when we install it and connect it, which is a series of advertisements composed of several different pictures. A picture is 63 meters long. Who can I show it to? No matter whether you drive, ride a bike or walk, who can read a 63-meter-long map at a glance? Unless it is a 63-meter-long slogan.