BA II Plus Professional Calculator Cover / Case
by Mortimer, published
The BA II + Pro has a soft leather case that doesn't prevent the buttons from being pressed. I wanted a hard case, so I came up with this.
The pieces may need some minor finishing work to make them fit. Glue it all together if you want, but mine stays put without it. The case should hold the calculator well enough that it doesn't slide out even if you shake it around a bit.