After much effort attempting to toddler-proof my house. I decided to develop my own cabinet door lock. I wanted something that would satisfy the following needs
3D printable
Use command strip to minimize damage to cabinets
Be able to disable without removing
Printing
Print in PETG for the best flexibility and strength
Installation
Use a large command strip to attach the hook to the door and align the hook with the top of the door opening
2. Use a small command strip to attach the catch under the cabinet
Disclaimer:
*while this child safety lock design is free and intended for personal use, I cannot assume responsibility for its manufacturing, distribution, or any potential misuse or failure to assure child safety.