How to put green lines at sumo?

[artemm]

how do u put green lines which i guesing end the sumo lvls and how to make an end for campain lvl ? thx

[Connor]

If you press 5 and drag the mouse to make a box that will be the are that you have to enter to win a campaign level. The other numbers do things too but I forget which one is the border for a sumo match... It should be in the editor.txt