Pro Tech Toolkit - Easy way to label the drive inserts?

iFixIt is immaculate in their design of tools. ie. The lid has molded grids to keep parts separated, the magnet corners of the lid, the magnet attachment of the case into the opening of the fold up wrap, etc. I'm not believing that I can better the current bit holder with the slots so nicely cut out but the labeling of the bits is distinctly an oversight. I'm thinking their amazing design team can come up with a better answer for this shortcoming and I'm open to something I can do to the bit holder as received.

@rameeti , Robert, I was not familiar with the kit until now, I had thought you were talking about a drill and kit as in the picture beside your question. I apologize for this. Now that I see the Pro Tech Toolkit you are referring to and you like the arrangement of the case. What I have had to do because of aging vision is I went to the dollar store and picked up several sets of glasses with magnifying lenses starting at 1.5x up to 3.5x which have helped me from identifying small type to seeing the stamping/type on smaller precision tools.