I was reading through my old strips to prepare for writing the next chapter, and thought that maybe putting all those buttons on a one-armed character's shirt wasn't the best idea. Then I did some research, and found it wasn't really that unrealistic.
I drew this based on this video, but after finishing I thought to look up something specific to smaller shirt buttons (and from someone with a stump to work with) and found this. Maybe I'll have him do it that way if he shows up again (and I show him getting dressed for some reason.)