This is a drawer latch that makes sure the internal drawer is pulled out with the exterior front.
You may need to modify this based on your specific kitchen. The FreeCAD designs are included.
Update 19-05-2020: This design does not work very well on the long run. The plastic loses it's original shape and doesn't latch the drawer very well after a couple of weeks of usage.
Ikea_Metod_Drawer_Latch_v1.stl | 28.4KB | |
Metod_Drawer_Latch.FCStd | 38.6KB | |
Metod_Drawer_Latch.FCStd1 | 38.6KB |