When lava is spewed in an eruption, it spins and and cools into spheroid shapes because that's the inherent result of such action. Geodes for example are spheroidal for this reason. They sank into the cooling mud. I'm curious what keeps the earth on a flat 'plane' so water doesn't run off the edge and why have we not flown under it?

The firmament was said in the bible to be heaven.

Like the celestial spheres that are representations of 'the heavens' not considered to be literal models with bands that circle ........yes circle the sphere of the earth, hence, celestial spheres.

https://www.biblestudytools.com/bible-study/topical-studies/what-was-the-firmament-that-god-created-on-the-second-day.html

Literal definitions fail.

if the modern mason believes this, the magic is weak, and his trajectory will be off in every way. They control by 'secret knowledge' (occult). Navi-gation of the matrix.

The master mason knows by navigation measurements that the earth is a sphere and the flat earth meme is a hopeful return to the good ol days of common ignorance.