Blue tack works fine, white tack doesn't. My cuboard is an example of this. A while ago I thought that I would decorate it with lots of things that I like. I was on some self expression thing I guess. And the top half of it is covered in pictures I draw and posters and things I've cut out of magazines etc, I did this quite a while ago so it's done with blue tack. It's always stayed up fine.
Then the blue tack mysteriously dissapeared.
(This always happens in our house, I have no idea why.)
So we bought white tack, because that's what Sainsbury's had.
A couple of weeks ago I carried on with my cuboard. It's not that I got bored of it or whatever it's just that since the months ago when I did the posters and stuff I haven't been able to find anything else that I want to stick up there. I did when I was on that whole ohhh the past 
thing a couple of weeks ago. I went through lots of old photos and so the bottom half of my cuboard is now covered with lots from when my and John were little.
Have to break now because my mother may or may not have set fire to the kitchen.
Everything's okay.
Anyway, white tack.
Because the blue tack dissapeared we only had the white tack so I used that to put all my photos up (which took forever by the way, I had to have them in a proper order otherwise they would have looked crap and not meant what I wanted them to... 
. It makes sense) and now within like.. 2 weeks they all fall down all the time. 
it's so annoying! Everytime I turned around one of them has slipped down.
That's what my face looks like now.
