Yoga blocks for isolation

Some pills make you larger 
some pills make you small 
the ones that mother gives you
don't do anything at all

Mapman wrote,

"Yoga blocks would seem to be well suited as isolation devices. . Can't hurt to try."

Actually they don't seem well suited as isolation devices at all.  Maybe you meant to say coupling devices.  Perhaps you might also think hockey pucks, Sorbothane and lead fishing weights are well suited as isolation devices, too. I suspect you might need to investigate the whole mass on a spring concept that's been floating around recently.

cheerios