About this 3D model

This thing was made with Tinkercad. Edit it online https://tinkercad.com/things/7A6nLD2VS7F Based on William Jones Tablet Stand: https://tinkercad.com/things/0VOHtW4IryY-tablet-stand I included separate stl files for the arms, the base and the joints. Also you can print the test file to see how the joints fit into the arms and base to see if you need to make any adjustments.