The 935mb source files zip doesn't work for me, is it included in that? When I try to download that it just throws an "application error" in a new tab (chrome).
Thank you for letting me know about the download issue! I'll report that. In the meantime, here's a dropbox link to the smart material: https://www.dropbox.com/s/wv4eboc0qtq0dk4/Sci-fi%20Walls.spsm?dl=0