BUR #31163 has been approved by @nonamethanks.
mass update white_towel -> towel -white_towel
deprecate white_towel
mass update pink_towel -> towel -pink_towel
deprecate pink_towel
mass update blue_towel -> towel -blue_towel
deprecate blue_towel
mass update yellow_towel -> towel -yellow_towel
deprecate yellow_towel
mass update green_towel -> towel -green_towel
deprecate green_towel
mass update red_towel -> towel -red_towel
deprecate red_towel
mass update black_towel -> towel -black_towel
deprecate black_towel
mass update purple_towel -> towel -purple_towel
deprecate purple_towel
mass update grey_towel -> towel -grey_towel
deprecate grey_towel
mass update orange_towel -> towel -orange_towel
deprecate orange_towel
Inspired by forum #305991, I've been meaning to make this BUR for a while now.