Here is the little bit I know. I am sure the tabernacle/tent of meeting is a physical representation of the true spiritual form of heavenly things. We know this because God's warning to Moses in Exodus 25 and the author of Hebrew bringing it full circle for us in his writing. I can't possibly tell you what all the elements of the tabernacle stand for in terms of heaven. Some are obvious. The Holy of Holies and the Ark of the Covenant represent the very presence of God. The veil is a picture of the body of Christ torn for us and by which we enter God's presence. The lamp seems to be closely linked with the seven spirits of the Lord. Do I have any idea what that means? No.