Better YET, check out this
cool little Tail Pack!! It will never scratch ANYTHING! I was unable to find the precise unit that I bought for the Feejer - but this is VERY close to what you might like to find...
Picked one up on eBay for about $50 plus Shipping... If I had two bikes- I'd own two of them... Great Idea, Well-Executed, Good Fit, Great Size...
BTW, I run with a large Tank Bag an awful lot, and have been delighted with my Tank Bra and Tank Top from Mag-Knight out of Snohomish, WA. Not Bargain Basement in either Price or Class of Product - I LOVE mine!!
Maybe you have a Pillion and this little puppy won't work for ya... I don't have that restriction anymore. Conversely, it closes down to be a functional, nicely-textured and padded Pillion Seat (even though they must disclaim it for this use) If not - I'd recommend it VERY highly!! It's just "right-sized" both aesthetically and volume wise...
Cheers,
Scott