After days of struggling with The Sims 3™, Sims Create-A-World-Tool, S3PE Package Editor and various editing software, I managed to finish my first version of this video, 'Painting FlatMap100 (The Sims 3)'.
In a self-created empty world (using Create-A-World-Tool), I made a senior Sim paint the landscape. This landscape painting is a screenshot I captured within the same world. I replaced the original Sims 3 painting with my screenshot, using the S3PE modding editor.
Painting LargeFlatMap100 (The Sims 3), 2010, Digital Video, 4:41 min from Michiel van der Zanden on Vimeo.