Butane gas soldering iron cases

Recently I bought a butane gas powered soldering iron from Fixpoint, I think in other countries it might be another brand, e.g. Wentronic or Aries, please take a look at the photos to identify it.
The design was made in Sketchup, one for wall mount and the other to put the thing on a desk.
A simple design, but I hope useful.
If you have ideas to change the design please let me know.