Thats what I do ( in the office! psst. psst.. keep this a  secret, okay! ) – steal others chaicups put it on my A4 sheet and start doodling on them & then put my scanner for some good use!

You can do it too – but remember, while you do that, show yourself absolutely engrossed in it & remember to spread a hell lot of files around you. This has proven the effect that people passing by you would think you are actually working upon something so important (and maybe urgent too – if you can act well along side doodling rubbish) that you should be disturbed.. atleast not at this moment!

Am telling ya! It works!