Ergonomic Desk Tablet Stand - 3D printed - Flat Pack - Portable

Youtube video shows how it works https://www.youtube.com/watch?v=QQPnaH73l_w Tablet stand that raises it to eye level, great to use with second screen. Packs flat into bag so its very portable for productivity on the go. Update: Added taller top bits that raise the tablet an extra 50mm higher without needing a bigger print bed. It still seems very stable with my 10.1 inch tablet so I haven't added longer feet yet but going much higher probably would require slightly longer feet too. I had a completely different design in mind but when I printed that one with 6mm thick flat parts I was surprised by the strength and that inspired this design. Longest part is 215 mm so its optimized to print on most printers. If anyone has an A1 mini and wants a modified version of this for that printer let me know. I think I can even get the height of ths stand to work too (i.e. higher than 180mm). I've only printed this in PLA so far since its more rigid than PETG, with PETG you may want more top/bottom layers? not sure. https://www.youtube.com/watch?v=QQPnaH73l_w