Idea of Magnetic blocking enclosure on bed

[Guest guest]

Has anyone here ever made an enclosure for the whole body, perhaps by covering

wood with the magnetic blocking foil or finemet, etc, and making a frame maybe

1-1/12 feet over the persons body and head, to sit on top of a bed, to protect

them at least while they are sleeping?

Of have it all around a bed? It seems like it would be more cost feasible than

a whole room for me, and even then I'm not sure I could afford. Just wondered

if you've ever done this?

Thanks!

Debbie