Portable compact phone folding stand (vertical and horizontal) pip

This is slightly longer (+2 cm) version of my previous compact stand. Would suggest to print it with 3+ walls count for better rigidity.

Would suggest to make them out of PETG, PLA would also be OK, but have doubts about its robustness.  

in addition you can print locking inserts for better rigidity of stand in closed state. 

Made with 0.2 tolerance, thus requires well tuned printer.

Let model completely cool after printing, than accurately and softly bend it in half to release pip main hinge.

Side hinges are tricky ones, and sometimes just got broken(1 out of 6-7 for me).

So also pull them out of hook (like in the second photo)  and gently twist them one by one.