I've made stickers you can print on 'L7163' Avery address labels using your home printer.
Big W sell the Avery labels for $15 (thats 14 stickers on each of the 20 A4 pages = 280 stickers @ 5.35c each!) and your place of employment likely stocks them in the stationery cupboard. 

Used with the (supplied) Word template, you can create mailing address labels to adhere to envelopes (yawn) but using my provided PDF templates, u can print your own Anon stickers instead :P

1. As Seen on TV (PDF)
2. Receive Bacon (PDF)
3. WBM Has a Posse (PDF)
4. In Yr City,Bustin Yr Cultz (PDF)
5. Warning Label (PDF) older

+ Blank InDesign (inx) template for designfags who wanna create their own stickers (official Avery template)
+ Blank Photoshop template (w/guidelines) for Shoopers

Likewise, u can print the PDFs on plain A4 paper/cardboard, cut 'em out and distribute as 'cards'

If anyone has IDEAS for moar stickers, bring em on