Don't forget that you can use the sticker images to create your own buttons and vice versa.
'Dreaming Spires' Rose Stickers by helikettle
View other Rose Stickers
Wallflower 'Constant Cheer' Stickers by helikettle
sticker printing by zazzle.co.uk
And here are a couple of matching coffee mugs:
All available from my Zazzle store!