After a vacation this guy named Leif came back to his office and found it completely different then it usually looks like. Nearly every object in his office was switched with the exact same things but only out of cardboard.

This calendar was created by 21-year-old student from Memphis Qaaim Goodwin. To change the date, you just need to bring up the appropriate line.

Talk about environment friendly place for firms and offices. On the other hand imagine all the fresh air and peace you can get while working, no traffic, no air pollution, etc. You can surely expand your mind, creativity and motivation while working in these circumstances.