using araree mustang diary case. synthetic leather, comes with two cash slots and 3 card slots as samsung pay alone may not be enough in some places.
modified the case to hold the phone without an inner plastic holder using microsuction film. removed a hard plastic sheet inside the leather. im using a 0.5mm microsuction, enough to hold the phone while i search for the notes.
i never had to replace the screen protector as the case protects the front from wear