Picture frame celling hanger

I made this to Hang a picture frame in my basement where the walls do not have drywall.

I used white cooking twine and hung everything by an eyehook.

Use a #6x1/2" countersunk head woodscrew to connect the frame's sawtooth hanger to the string adaptor. You can file off the point of the screw to not mess-up the wall.

You can also use another without a screw as a string adjuster.

Includes Solidworks file