Ci Tools Covering Gutter Ends (since AC25)

If your gutter end looks this in the 3D, so it can not join together:

Then you can set this in the covering settings at the Configuration > Adjacent Roof Edges > Directions to Custom:

That makes you an opportunity to set the angle of the gutter ends if you click on that pink hot spot and the move it:

You might need to set the length of the gutter end as well with the other pink hot spot:

Then you can have this: