Made by GlitchyPSI
When you run MComposer 1.2 or later for the first time, in your M64MM3 folder a new folder called "Animations" will be created. Put in all the files from the Animations folder inside that folder, and reopen M64MM3 or hit the Reload Animations button in METAL Composer.
CC-BY-SA 4.0. You're free to redistribute, modify, and use them, as long as you credit me. More information in the LICENSE.txt file.