I would like to print my own iPhone case instead of paying someone $50. The day I can go to reddit.com/r/3dmodels, download the CAD file for iPhone that someone

I would like to print my own iPhone case instead of paying someone $50. The day I can go to reddit.com/r/3dmodels, download the CAD file for iPhone that someone created and shared with others, and print it at my home, will be the day 3D printing will have arrived. Until then it is still a niche market.