For the festive window installation at The Mill London, Christmas elves teamed up with INT Works and the national charity for homeless people, Crisis, to produce a Christmas wish machine .
Tweet your wish to @themillwishes and your wish will be added as a snowflake to the snowstorm. For every wish received 10p is donated to Crisis, so get wishing and get tweeting. If you can, pay us a visit... it will be snowing here every day here on Great Marlborough Street so it saves you using up a precious wish on wanting a white Christmas.
Check out the wishes so far here twitter.com/themillwishes and get tweeting and get sharing the festive flakey love.