Originally Posted by tlp
ok here goes. i did a really dumb thing a while back and left a rotary cutting mat in my car and it is warped. i cannot bring myself to throw it away! is it possible to salvage it in any way or can it be put to another use?
I've done the same thing and everybody I asked said I'd ruined it. But I had to try, so I placed it on the floor in the spare room with the warped edges facing downwards - (so that a part of the mat was lifted up off the floor) then I literally emptied my book shelves and put as much weight as I could on it - we have alot of books! I left it for a month. This is not an exact science so whether I needed to leave it that long I don't know - I just didn't want to take off all the books only to have to put them back. I'm delighted to say its been fine since then.