One other point that I did not make in my articles on the "Importance of the Tabernacle" is the practical importance of the Tabernacle.
For example, if you are an engineer or mathematician (such as myself) you would be very interested in the layout of the Tabernacle and in its structure. All cubits, measurements and positioning of the artifacts would be your thing as it is something that engineers and mathematicians study and do.
If you are a plumber, you would be interested in, say, copper artifacts of the Tabernacle. As, for example, the copper is used in modern plumbing systems to prevent bacterial infection.
If you are a tailor, the Priestly Garments would be your thing as in order to properly understand the description you have to have an experience in this field.
If you are carpenter, all wooden parts of the Tabernacle would be of interest to you as to properly understand the description you have to have experience and understanding of woodworking.
If you are a soldier, in the army, you would be interested in the Sin of Korach, as that would teach you that it is not permissible to drink while on duty.
Either way, no matter who you are and what you do for a living, the Tabernacle offers you something from your field of expertise that you yourself can be an expert at. And this is the best and the easiest way to get in touch with the divine.