Nothing with the above but who knows! :)

WIres & Wires2 : in one you can choice a profil, in the other one you can choice the diameter...
for French https://moiscript.weebly.com/scripts-de-max-smirnov.html (Scroll down)
for English http://moi3d.com/forum/index.php?webtag=MOI&msg=8301.20

all create a wire between 2 points of a surface(s) or from nothing of the empty space!
Orange & violet image by Max Smirnov


Third parameter don't shown on the animation is the moving inside volume of the extremities!