There are serveral spacers:
[cspacer0]- Centered spacer[lspacer0]- Left spacer[rspacer0]- Right spacer[*spacer0]_This spacer repeats the same character until the end. (I put the underscore as a sign, you can put whatever you want.)
In order to make, say, the exact same spacer when it comes to lines, you have to change the number at the end to make it different from the previous one. I like to start from number 0. (You can write any number you want, they just have to be different)
Example:
[*spacer0]━
[*spacer1]━
[*spacer2]━
...
