I had looked through a lot of book holders and found this one to be the best. I wanted to share it here in case someone else wanted it as well.
Note: Check out some of the other designs there!
Source: https://www.myminifactory.com/object/3d-print-one-hand-book-holder-41414
https://www.myminifactory.com/users/mgigli
book-holder.stl | 641.3KB |