i'll tell you a trick i read years ago and it works in several different situations with odors from various things. get a small vanilla scented votive candle, set it on a piece of foil in bottom of case, light it of course, prop the lid partially open, leave for couple hours and the smell will definitely vanish. be sure and keep a close watch on it while lit for obvious reasons. I did this when I painted the inside of my closets. but used a larger in the jar candle and closed the closet door. takes the new paint smell away for good.
donna