Brusspup creates very interesting optical illusion videos that he uploads to his YouTube channel. You may recall the incredible portrait that he made from push pins posted two weeks ago. Here, he has created the illusion of a chair sitting in the middle of a room when no chair actually exists.
Some behind the scenes footage showing how this illusion was constructed can be seen after the jump.
Behind the Scenes for The Crazy Chair Illusion
The illusion was performed using an anamorphosis trick. The “chair” is made entirely of black paper taped to the floor and can only be viewed from a certain vantage point. He estimates that the entire process of creating this illusion took around 10 hours.