Kitchen drawer fast locker

Locker designed for my kitchen drawers where i store cat's food.I wanted the model to be easy to install and be fast, i dont like taking out and putting back in a still support that blocks the cabinets from opening.External parts: M3x30 screw x 1M3x16 screw x 1Wood screw whatever u want but small maybe M2, M3. I printed with PETG for elasticity, no supports, above 25% infill.Around 25grams for 0,2 layer height