I solved it a bit differently using a spiral overlaid over Aquila and Ophiuchus...
But yeah...
"As Without So Within" or as Jesus puts it...
Luke 11:40
"Ye fools, did not he that made that which is without make that which is within also?"
Another good one...
Luke 17:21
"Neither shall they say, Lo here! or, lo there! for, behold, the kingdom of God is within you"
Heaven within Human Anatomy.
I associate Draco with the crown chakra -- the crown of life -- not entirely in place as of yet. Just as each human should have his crown of life in place, so too the earth itself shall -- as shown in the heavens. Around the "south pole", we find the "Southern Cross." That corresponds to the "base of the spine chakra" for me, and it too has not been activated much in either people or the earth.
The four cherubim, for me, shown four vehicles in which God can manifest: The Volitional body (of fire, Leo), the Mental body (of air, Aquarius), the Emotional body (sometimes called the astral body -- of water, Scorpio), and the physical body (of earth, Taurus). I associate these with the three heavens and the earth too: The third heaven of fire, the second heaven of air (or upper waters), the lowest of water, and the earth. In Revelation, it may be hard to see how the "Seals" correspond to fire; but what follows should clear things up. First things are made true in the third heaven of fire; the next step is to make them true in the second heaven of air -- where the "symbols" are indeed of air with "trumps". After that, the lowest heaven is acted on -- with the symbol being the "vials." When all those are finished, it is time for "Heaven" to meet "earth" in a type of marriage. Activity becomes "earthly."
I studied the places of the various tribes in Israel. Judah occupied the east -- and Judah is the Lion. Dan is compared in a prophecy to a serpent -- and I identify him with Scorpio then, since Aquila the Eagle is often shown with a serpent in its mouth. Dan was in the north. That leaves Ephraim in the west as the "waterbearer" of Aquarius and Reuben in the south as Taurus the Bull.
The east-west axis of Leo and Aquarius is easily seen in the Sphinx, of course; but I think it can be seen again in how the tribes of Israel settled. I associate colors with these too. The sun is its brightest in Leo, so I assign that to white. The "man" who recognizes his own interior darkness and waits for God to manifest to enlighten him is "Joseph" or Aquarius the Waterbearer. I assign black. I associate Reuben with Taurus and the mystery of the red heifer, so I assign red. We could debate if Dan or Scorpio should be green or blue. Some Eastern religious systems have it black, white, red and green while others substitute blue for green. I go with green since the four horsemen are said to be black, white, red and green.
Visualize please yourself in the center of a plain -- with the cherub of fire the lion in front, the cherub of air the man behind, the cherub of earth the calf to the right, and the cherub of water to the left. That accounts for four steps -- but there are seven in Revelation. One is above, one is below; and the seventh occurs in the center. The ones above and below aren't mentioned in Revelation 4-5; but the placement of the others is given. The four beasts are "around" the throne in chapter and shown as having six wings -- two wings would say they could operate in one heaven, four wings in two heavens, and the six wings show each of them can operate in all three heavens.
The question is who can open the Seals? It's said the Lion will; but the Lion doesn't. A "Lamb" appears in the "center" and the Lamb opens them. Look at Jacob's prophecy about the Lion.
Genesis 49:10 The sceptre shall not depart from Judah, nor a lawgiver from between his feet, until Shiloh come; and unto him shall the gathering of the people be.
Shiloh means peace, of course. The Lion will rule until there is peace. Then all of a sudden, the Lamb shows up.
There is more to this, too. There is a pattern that seems almost universal in this universe and the spiritual universes too. There is something massive or heavy in the center that moves only slightly; and around it are lighter things which move quickly.
We may have different views about the heavens and the earth: For me, they overlap. While it may "seem" that "heaven" is up, it actually isn't. It may seem that "hell" is down too, but it isn't. We are in the them all constantly -- but we may not be interacting with them all, at least not consciously.
I've given only a cursory view about things. For example, take another "center" with another "ring" circling it: The inner eye (which Jesus called the single eye) and the crown chakra (called the crown of life in the bible). Certainly if the inner eye chakra is not enlightened, there can be no crown chakra present. I also did not discuss the twelve petals of the heart chakra and how they relate to the twelve tribes of Israel or the twelve signs of the zodiac or the twelve gates of the Holy City; but the same pattern is seen again and again.