What size of pyramid should be used?
Any size you can keep, such as 4, 8 or 10 inch. Its specific angle of inclination is taught in the pyramid class.
Related questions
Should a pyramid be kept only on the ground, and how should it be placed on a table?
It can be kept on a table too. Wherever a pyramid is installed it must sit at zero degrees, perfectly level, and be aligned along the North-South axis, correcting for any tilt; people who get no results usually do not know how to install it.
What should be done if the stairs are anticlockwise?
There are three remedies; the first is to build a pyramid-shaped mumty (stair head-room) over the stairs. Anticlockwise stairs set the current, and the mind, turning the wrong way, and the pyramid mumty turns that current positive.
Can a globe be kept on the study table?
Yes, there is no problem in keeping a globe.
Can a study or dining table be a folding one when space is short?
Yes, there is no problem. Another formula, sizing it according to aay, can also be applied, folding or not.
Can all four study minerals be kept together?
Yes, all four can be kept together without any problem.
Can books be kept in the NNE or NE?
Yes, books can be kept in the North, NNE or NE.