It is likely they had the idea they (the people that actually made the mod) could talk a brand into this and IKEA was one of the many brands pitched. But someon

It is likely they had the idea they (the people that actually made the mod) could talk a brand into this and IKEA was one of the many brands pitched. But someone at IKEA has to have seen this and say okay this makes sense for it work obviously. Eitherway i would say it doesn't really matter as long as they do fun stuff like this