Bookstand
thingiverse
Printed several bookstands which were on thingiverse, but the bookstands couldn't handle the weight of my books. So I made an easy/efficient topologically optimized bookstand. It isn't pretty but it works really well. You could make it more pretty by making the beams yourself in the way it looks in this mesh.
Download Model from thingiverse
With this file you will be able to print Bookstand with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Bookstand.