I was given a set of pictures, and told that the director liked the chimneys, I chose to work from these two images.
So I then did some rough sketches, which I refined into this design
I then placed the design on top of a sheet of watercolour paper and drew over every line, pressing down so it appeared underneath like this.
Then I spent a very very long time cutting it all out.
I cursed myself for putting so many tiny windows in the design, but eventually I finished every little bit, and it was done.
and I just had to sweep up ALOT of this...