Cool username 😃
IIRC Rikter knocked up some quality cover art for these two releases - they should still be up and part of his vast Star Wars cover collection which can be found in the An Index & Help Thread for Case Covers, Disc Labels, and Fan Art….
Also in there are ‘SW: Ewoks’ and ‘SW: Droids’ covers from Prillaman and Blackout - and there may be others I’ve forgotten about - so well worth checking through Rikter’s awesome collection from back in the day.
There is also a ‘small screen’ cover section and a ‘television & others covers’ collection in there too, which may contain some useful covers or art.
A rare and intriguing ‘Droids and Ewoks’ website: http://droidsandewoks.weebly.com is well worth a visit - if they haven’t got many pieces of art on the site itself… it may be worth getting in contact with the admin there and asking if they know any good sources for artwork on these two series.
a google image search for ‘Star Wars: Droids cover’, ‘Star Wars: Droids poster’, ‘Star Wars: Ewoks cover’ & ‘Star Wars: Ewoks poster’ also brings up some decent images and covers which may be of use?
Good luck with it - and please post up your finished covers on here 👍