In mid-July 2024, I supported the Snap Flow project on Kickstarter from Moft, a company that makes various interesting accessories. It's a paper notebook that attaches to the back of your phone with a magnet. The project took a long time to develop, then it took a long time to reach me, and finally, in February this year, it arrived. I unpacked it and used it for some time. Now I'll tell you what this thing is.
A book-like cover with a built-in phone stand. Inside, there's a replaceable cartridge with notebooks on the left and space for separate note sheets on the right. You can also attach the current sheet. It has a flat gadget that folds into a small pen and is held by magnets.. An amusing toy. I occasionally draw something in it.