I would like to a large area of our kitchen wall into a giant magnetic board for the usual kids pictures, school notes, memos & play magnets.
Obvious answer maybe would be magnetic paint, but the walls here are bibbly bobbly, as seem to be all internal walls in germany, switzerland etc. don't know why they just are, but anyway, think this will render magnetic paint unsuable.
So where can I get something - and what? - to make such a big magnetic memo wall in kitchen Talking eg 2m x 2m here)
Thanks