OMG - such a great piece you are creating. Really nice details. I know once painted it will really bring the stone to life. I did a similar large castle project as my board centerpiece that came out really well, but yours looks to blow mine away! The one thing I did for mine was make all the components sectional so the pieces could be taken apart, not only for storage, but so I could use the gatehouse, tower, main hall, etc. as separate pieces if I wanted.

I really look forward to seeing this progress!