I would like to finish the first project, the camera box, as soon as I can with more to follow. Take a look at the attached files and if you decide to make it I will send you a physical sample of the first prototype. Please note that it has a narrow slotted area at the back. This slot will contain individual sheet of photosensitive film or paper which of course will be loaded in darkness. A top is needed. The hinged version on the first version doesn’t work simply because it lets the light in. I'd like instead a narrow part that covers only the narrow slot in the back. Second, as you can see, the attached drawing shows a little extra design touch at the front where the pinhole will be mounted. It’s just aesthetic but I think it’s important. Third, there must be a hole at the bottom that will hold a threaded insert so that the camera can be mounted to a tripod. I will send you the insert. Let me know your thoughts.