Any Ideas?

Got to go in hospital next week for a operation
So I'm going to get messy this weekend because I might not be able to get messy for awhile after the operation so want to have a good messy session
.
Any of you lot got some ideas of what I can get messy with
might even take some photos to post on here if I can get the custard off the camera from last time





Any of you lot got some ideas of what I can get messy with




