Lever Door Knob Small Child Safety Stopper

thingiverse

I needed simple, aesthetically pleasing a non-permanent and no-drill solution to stop our 1.5 year old from opening lever doors in our apartment. These stop the lever from pivoting down, and most children who NEED child safety devices, aren't tall enough to lift the lever high enough to disengage the latch. I now have them on all of our doors, and so does a family member. Working wonderfully so far. I've tried them on a variety of brands and styles of lever knobs. So far I haven't come across one that didn't fit. Left and right are included. I recommend placing it on the side most likely to be grabbed. Typically on the outside of the door. Hex infill at 25% or more will suffice for strength if printing in PLA.