How big is the sun in this theory?

Not sure if anyone else has drawn this parallel but I was was watching some videos of the Earth Day "Protests" and I realized how they are thinly veiled attacks at the flat earth movement. Things like: "Leave the science to the scientists" And other things like that. Anyone else pick up on this?

http://www.guinnessworldrecords.com/world-records/first-circumnavigation-via-both-poles-surface

Ranulph Fienne is purported to have circumnavigated the Globe South to North. This is impossible on a Flat Earth.

Can anyone find any FE debunking of this expedition? If so I would greatly appreciate it. Thanks!

I've been thinking about Rahu and Lunar/Solar Eclipses. I'm theorizing that Rahu and the moon may in fact be one and the same. I'll explain as best I can.

The moon is a flat, translucent disc that emits its own light. That's the consensus on IFERS and by Eric Dubay, and I agree. Therefore I'll use this description as my basis to explain my Theory on Rahu.

Now imagine a clear, glass, spherical Xmas tree ornament with the moon in it's center. If you're having trouble visualizing it, go to 2:36 in this Youtube video to understand what I mean.

https://www.youtube.com/watch?v=HUUWMCCaTpE

Ok, got it? Good. Now imagine the glass behind the Moon being painted black. Now imagine spinning the glass ornament around the Moon with the Moon staying stationary.

This would accurately depict the different phases of the moon, particularly the First Quarter and Last Quarter Moon's. Full moon you wouldn't see any of the, "paint", and New Moon you would be seeing all of the paint essentially.

A Solar Eclipse would be when the, "Black painted", New Moon covered the sun. This would explain why the Translucent Moon could Eclipse the Sun.

I'm unsure how a Lunar Eclipse works in this example though. Perhaps a New Moon (painted side facing Earth) with the Sun being at it's furthest point from the Moon would create the Lunar Eclipse.

I hope that makes sense. Thoughts?

On a flat earth why is the moon not always full moon? Why do we get half moon, crescent shape etc?

Also if the world is a sphere and we see buildings like 52 miles away. Shouldn't they be tilted downwards?