Miniature pyramid under pillow

[Carl]

Welcome here Carl,

Just remember Ra's cautious words about sitting under a pyramid while meditating,  this never for too long a time. I can't remember how long exactly but I think under 20 minutes.  So just to be cautious

I belive Ra does not recommend to ever actually sit under/below a pyramid at any time.. but to have to apex of the pyramid below the head for the maximum of 30 minutes. but I guess that is what you meant