Hanging decorations

[Solitaire Events Ltd]

Anything better than blue tac or pins on the market?

I don't want to leave big holes or marks.

[Larry B Entertainment]

Unibond No More Nails :D

[DazzyD]

There's always the sucker-clips that we use to put up christmas lights. You need a really smooth surface, though, as the likes of artexing simply won't do!