Making cellphone cases from 3D printed TPU is a huge cost savings when compared to commercially available cases. Especially for the newest models. You can 3d print a case instead of spending close to $50 retail. 

With the iPhone 14 Plus being released, it has a new form factor from previous generations. Searching around, there were not any good & free models to use a dummy phone when designing a new case. 

I have included a dummy model of the iPhone 14 plus to help anyone else out whom ran into the same issue.