You can create your All-Seeing Pi using any housing you like. Our first iteration used a humble cardboard box, but you might want to create a masterpiece of carpentry or laser-cutting wizardry to hold your All-Seeing Pi.
If you don't have fancy buttons or a touchscreen, that's OK too: you can still make the All-Seeing Pi! Here is a picture of the setup we used when creating this resource: the only extra hardware requirements are two tactile push buttons, four jumper leads, a breadboard, and a Camera Module. You can use your usual monitor, keyboard, and mouse.
1. Set up your Raspberry Pi touchscreen. There is a [good tutorial](https://thepihut.com/blogs/raspberry-pi-tutorials/45295044-raspberry-pi-7-touch-screen-assembly-guide) available to help you. Ensure that you power the touchscreen via the Raspberry Pi with jumper leads as shown in the tutorial, and that the power supply you use is a good quality one.
1. Situate the Camera Module in your chosen housing. If you are using glue to secure it in place, be careful not to get any glue onto the connectors or camera components or they may stop working.
1. Situate the buttons in your chosen housing. In the software, the button connected to GPIO 23 will select the next overlay, and the button connected to GPIO 25 will take the picture. (Don't worry if you accidentally wire your buttons up the other way around: you can simply swap the pin numbers in the code!)
1. To write the software, you will also need to connect a keyboard and mouse to your Raspberry Pi, as well as a display if you are not using the touchscreen.
