A strong and stable laptop stand, to get laptop monitor at the same level as the external one. The height may be adjusted in several steps. DIN-rail of 35 mm, length according to your need. It can withstand weight up to 10 kg or more. The green feet are cut from Faber Castell, permanent marker eraser. DIN-rail here.
Some screws and washers are needed:
I suggest printing in PET-G, to get more temperature durability.
More information may be found in the provided images.
The author marked this model as their own original creation.