Was the Sabath a type pointing towards something?

If you read the 10 commandments you can find that all of them are the moral law wich is the reflection of God's character.
If the sabath, as you imply, was a "type" or "shadow" of Jesus, (I don't know if you understand the definition fo those terms) , then why would it be placed in middle of the moral law?.
The moral law of God is eternal, just as is our God, there has alwas been a moral law since the time God has existed, however you'll find in Gal 3:19 another law mentioned as being "added", and is interesting to note that the word "add" in that verse is the same greek word used in Mat. 6:27.
What law was added? the bible answers. "And almost all things are by the LAW purged with blood; and without shedding of blood is no remission." Heb. 9:22
Is this last verse talking about the 10 commandments?, No is talking about the ritual or ceremonial law. the law that was "added" due to the transsgression as is stated in Gal. 3:19
"What purpose then does the law serve? It was added because of transgressions, till the Seed should come to whom the promise was made; and it was appointed through angels by the hand of a mediator."
AS you can read, the pourpose of this law was always to show us the "seed" wich is Christ.
When was this law "added"?. Was it before the transgression? NO, it was after the transgression, it was added due to the transgression
To what was added? It was added to the already existing moral law of Jehova.

Now, read this part.

When was the weekly sabath "MADE"?
Gen.2:2
"And on the seventh day God ended His work which He had done, and He rested on the seventh day from all His work which He had done"
"Then God blessed the seventh day and sanctified it, because in it He rested from all His work which God had created and MADE"

It clearly states that the 4th commandment was made in the creation BEFORE the transgression.
Why was the sabbath made?
was it made to show us Christ?
Jesus answers that.
"The Sabbath was made for man, and not man for the Sabbath:
Therefore the Son of man is Lord also of the Sabbath. (Mark 2:27-28.)"
If you read this verse, you'll se that he mentions three things
1. The sabath was MADE
2. Jesus is the "lord" of the sabath (SEVENTH DAY).
3. He says "men" is the reason the sabath was made. Not jews, not a type or shadow, not Christ but MEN.

I think you are a sincere chirstian, why to ignore to what the scripture clearly says?
God invites his children to worship "God is Spirit, and those who worship Him must worship in spirit and TRUTH.” jOHN 4:24

Why to worship according to men's law?
In Rev. 14:7 says "Saying with a loud voice, Fear God, and give glory to him; for the hour of his judgment is come: and worship him that MADE heaven, and earth, and the sea, and the fountains of waters."
How do you worship the creator? the bible answers.
“Remember the Sabbath day, to keep it holy. Six days you shall labor and do all your work,  but the seventh day is the Sabbath of the Lord your God. In it you shall do no work: you, nor your son, nor your daughter, nor your male servant, nor your female servant, nor your cattle, nor your stranger who is within your gates."
Ex. 20:8-10
May God bless you with knowledge.