[UMG] Connecting boxes with lines

Hi, i need to make a simple thing in UMG where the player can cannect about 8 boxes with lines. I tried to make something but i think it’s too complicated and can be made easier.
This is what i need to make:
29217f5c2bfd10489d15d542130cb2a623e1a175.gif
This is how i made it:
97e1e7aec4cc0fbb46186ef9395111d6.gif


I think this is really over engineered and can be made easier, but i don’t know how.