- Red lines - edges of outer loop
- Yellow lines - edges of inner loop
- Magenta lines - the connections between loops
- Green dots - vertices
- Blue dots - joint middle points(not actual model data, just imaginary thing for explanation)
What I want is to scale the magenta edges down(move green vertices which are joined with the magenta edges closer to each other) without changing the position of the blue points(the place where the magenta edges are or the place where the 2 connected vertices are). I could do it manually(select each 2 vertices and press S, .7, for example), but it would take a lot of time. Is there any automated way to do it?