Hi Dave !
Like last time, your input is helping greatly.
Indeed I think the drawings were made in Illustrator, but the part I was interested in, is the one with the lines.
I agree it’s certainly 2D, except a part of the video around 2.44 and 3.40 where it seems to be 3D as the camera is flying throuh them.
Question is, how was it done..? I would be interested in knowing the process, if it’s not too hard to explain, I don’t want to take a lot of your time.
Bests,
luc.