That may be a possibility for more unfortunate reasons (we may be losing the NASA Meatball and Worm logos due to NASA Legal not feeling what we're doing.)
Obviously, those of us on the "outside" are not privy to the legal issues. But... As a suggestion, perhaps consider donating a portion of the sales to a NASA-related cause like the Space Shuttle Children's Trust Fund. There have been various charities established to aid the families of fallen astronauts and their dependents. There was talk of disestablishing the fund, which was founded after the deaths of heroes Grissom, White and Chaffee.
Then, Challenger struck.
Then, Columbia.
Even a token gesture along these lines might, just might, open some doors. Just something to think about. Perhaps add a donation link along with the purchase links on Massdrop or wherever. NASA respects it's history. A small thing like this might have an impact.
Thank you for listening.
Bob