By customer request, here's my take on printable versions of the rank ribbons and the embroidered award triangles they wore on the dress uniforms.
Use color swapping for the symbols.
For a nice finish, use silk PLA and use the included modifier file to change infill angle to 135 degrees.
The triangles use 6x2mm magnets. The backplate can be customized for different configurations by opening in your slicer to break it up into separate objects. Then delete what you don't want before selecting what is left then merging them back into one object.
The rank ribbons are mostly for displaying and you can adjust the scaling if its too small.
The author marked this model as their own original creation.