Samsung Galaxy S22 Flexible Case.
Must be printed with Flexible filament (TPU, etc).

Thicker than normal for added protection.
Recessed screen helps protect screen, but suggest a tempered glass screen protector too.
Button walls on case are very thin to make button pushes easier.
Rim around camera cluster helps hold case firmly at that corner.
Finger loop on case helps with one-handed operation.
Power jack hole has a custom support. Cut away after printing.

UPDATE: Sorry, I uploaded the version I made for my sister. I've fixed that now. A blank version is loaded now. Enjoy!

UPDATE2: By request, uploaded the Galaxy S22 phone I made to help size everything.

UPDATE3: By request, improved button depth to make button pushes easier. Reduced the empty space around the finger loop on back.

UltiMaker

Ultimaker 2

No

No

0.4 noz , 0.3 layer

20%

Can be printed at .3 layer height with good results. Takes about 4 hours.