I created this chunky slide lock to prevent our toddler from getting into closet with double doors.
6 small screws are needed to attach the lock body and right bracket to your door.
To assemble, insert slide into lock main body until the cutout in the slide and main body line up. Insert slide pin through both until it locks into place. I like to add a spot of super glue on the inner edge of the slide pin to fasten it into the slide, but should still work fine without.
Simple to print with no supports, though you may need a brim on the slide and slide pin depending on your bed adhesion.
The author marked this model as their own original creation.