Trouble with modeling the 6090 Lego castle baseplate

Regarding my post in [Unpaid] [Solved, managed to do it] Can someone model the baseplate for the 6090 Lego castle? - #5 by Asmund , I thought I managed to model it. But Im
having trouble with placing the bricks in 1:1 scale. So I hope someone can take the effort to help me with this, it would be greatly appreciated. I have even tried with adding hand for scale references

Think I got it right this time:

Are you making this for Bricklink Studio?