New HP-41 Calculator Stand

[twoweims]

Challenge accepted! In fact, I have been playing with a similar idea. I was going to try to build the PIL Box Board into the stand. Like this:
   

But, I like your suggestion that it be removable for other uses if desired. I have an idea... Stay tuned...

Here is another project I am working on. It is a case for the PIL-IO. I soldered sockets onto the prototype area of this Arduino board so that it plugs directly into the PIL-IO. It will eventually have a battery holder and a breadboard built in.