I did for a while, and am going to build myself another one soon.
Mine was a small ammo type pouch that fastened to my belt as was about
the size of a billfold.

I had a bummed up hand at the time, and found it difficult to hold a
billfold and still dig in it to fish out money.

Now am looking at one to hold my billfold so that it is more
comfortable to carry by making a pocket for it on my belt.