The Python universal cell phone holder kit allows you to create multiple setups to hold your phone in places like your car, office, and home. You can mix and match the parts you need to create your ideal cell phone holder. More kits will be released shortly to increase more creative setups.
The only materials needed other than 3D printed parts are M8 bolts in 2 different sizes depending on what you are building. The first two pictures are examples of what you can build.