I designed this separator so that notebooks can be transported safely in a flight case.
By inserting 1 cm thick wooden boards, each notebook has 5 cm of space. This leaves enough space for modern notebooks to be fitted with soft insulation.
The divider is designed to hold 4 notebooks.
The screw connection has a diameter of 6 mm and the hole for the screw head has a width of 2 cm.
I can customize the model on request.