In my product designs at my day job I sometimes specify torx-headed screws. This could be because the heads resist tool damage better. It could be because torx-heads are more available at the time for some particular combination of thread and length and material I need. Or it could just be because they look cool! Whatever the reason I need a number of torx drivers; in the larger sizes 1/4 inch hex-ended bits are just fine but for smaller sizes I prefer to have small screwdrivers for each one. Since I don't like them rolling around loose in a drawer I made a rack out of 1/4 inch birch plywood on the laser cutter.