I have had a look thru the thread list and can't see it - basically you get some oats and mix them with loose glitter (I like red and silver) - cut out a 15sm square of gingham/christmassy material (red gingham and red ribbon nice) and put in mixture - tie with little ribbon - do for just the family or sell at local toddler/playgroup/school - they all love it.
Tell them to sprinkle it on the garden/roof so the reindeers know where to land!
Cheap and easy - I made 50 last year for my playgroup and they sold instantly - sold them for 50p each - gave them the money for fundraising - but if you were doing a christmas fair yourself - then good money maker!