Thanks! That would be great. Both water (polar) and glycerol (non polar) form a floating bridge when put between high voltage electrodes. It reminds me of how powder forms a bridge with these columns:
https://primal.net/e/nevent1qqsx25r9wn8c62e0ujqevd6fu80ptd65kgd4l8frgmypucnveuqzdds28f06a