is it possible to not overide a level?
also how do i use signpainter signs?
this one is kinda long to explain, you can find guides for this in the server i linked which explain it better than i can
will you update the graphics to add more of the goo ball displays? the rainbow Goolfs want an image
yes
for creating them, yes, the new level button creates a purely new level.
for playing them, technically yes but i wouldnt recommend the process of doing it
if you keep a backup of the original files this shouldnt be too big an issue
