Looks nice but doesn’t fit in pocket. A less elegant but practical option for note taking in class or writing docs is a portable folding keyboard for iPhones,

Looks nice but doesn’t fit in pocket. A less elegant but practical option for note taking in class or writing docs is a portable folding keyboard for iPhones, like this iClever Bluetooth Keyboard https://a.co/d/cibFqle https://a.co/d/cibFqle