If you print the model and show it off, please tag me on Instagram: @ca.lu_creation
Based on a design from https://www.instagram.com/steamfaun I made this small angel wing accessoire that you can attach to your shoes using your shoelaces (see pictures). You can simply mirror the model to get the other side wing.
For dual-color, I sliced mine with PrusaSlicer and used the option to induce a filament change after 1 mm of Z height to switch to the other color.
The author marked this model as their own original creation.