If you have Marrow you'll notice you can't do much with her wrists and how she holds her blades. Fix that by swapping here hands out with any GI Joe Classified female's hands that have the up/down "rifle wrist" joint. Now you can angle her blades against her forearm like the sprite or flipped our for her attacks! I used Lady Jaye's bands because they have the least amount of detail (and she's cheap) also glued her trigger fingers down tho they look fine against Marrow's blade handles as is.