Phone Stand Keychain - Expandable

I have designed a phone stand that can be attached to a keychain. My goal was to make the stand as small, sturdy, practical, and durable as possible. I believe I succeeded well in this.This model is compatible with all phones and can also support certain tablets.Print ProfilesI have provided two profile options. In the first profile, the stand is designed for approximately 9mm thick phones, which I see as a common size for most phones. The second profile includes models for 8, 9, 10, 11, and 12mm phones, allowing you to choose the most suitable one if your phone is not 9mm thick. Many people use protective cases, so the larger sizes might work better for you.Printing InstructionsPrint one extension piece, which is the same for all sizes. Then, print one main stand piece, available in five different sizes. The stand parts are named according to their respective sizes.I wanted to make the parts as durable as possible, so I printed the stand piece in a horizontal orientation using support