Printed with 4 walls, and high infill.
This clamp you clamp on to the stemp of the chair and it will stop it from sinking.
A very simple and budget friendly way of prolonging your favorite old chairs life, where the damper just gave up.
Scale to fit your needs.
Tip:
You can use measuring tool and scaling tool in your slicer for this.
The author marked this model as their own original creation.