Hello, I make half cases occasionally for the Canon P and some other makes. I initially made them for my own cameras (I'm a music photographer so they take a bit of a bashing in the pit from time to time and wanted to protect them) and after receiving some compliments I started making them for other photographers too. I don't sell many as they really are something I do in my spare time but when one sells, I eventually get round to making another to replace it.
If you're interested I put them on eBay under the label 'Mr Brizzles' (to keep some separation from my professional life).
The Canon P version should also fit the Canon 7. You'll notice the self timer is covered - just my personal preference - so if you use the timer a lot this case obviously won't be for you.
All the best