How about applique blocks of beds head board/footboard.. the bug fabric could be the quilts?
I LOVE your theme :lol::lol::lol: You could use the saying "Don't let the bed bugs bite" as the quilting throughout the quilt, or in the borders :wink:
Maybe adapt a bee applique, change the wings a bit, elongate the body and use the bug fabrics for the bugs?
http://www.fatcatpatterns.com/images...8BumbleBee.pdf