This instructions shows how to develop an angle adjustable laptop PC stand made by MDF.
If Laser cutting systems available, you can make this within 30 minutes. It is really easy.
That can change laptop angle 3way (10degree,13degree,15degree)
I intended to use Macbook 15inch to define its size.
Materials you should prepare are following:
Please refer the hinge drawing to get similar hinge.
You should not use long screws since that will make scratch on your desk and PC!