OMG have you seen this floating books???

Prints easy without support. I recommend to print the wallmount and hook as oriented in the .stl with no infill and 4 to 5 perimeter, because that way you get the most stable print. The amount of books you can hold with this wallmount is depending on the material you are using. Please share your makes and give me feedback. If you have any questions just tell me. happy printing!