A spacer to keep an expandable bamboo silverware drawer insert from sliding around within the drawer. Scale to size in slicer. Insert at back of drawer.
THIS MODEL REQUIRES SCALING IN SLICER
I used calipers to get the precise width and length needed to hold my spacer in my drawer. the height is also probably not universal. Print it with the chamfers up.
I took measurements from front of drawer but insert it in the back so it's not visible and the tray is pushed forward in the drawer.
The author hasn't provided the model origin yet.