I designed and built this because the deadbolt lock lines up with the screen door handle. This creates an offset so the handle misses the deadbolt.

this is a three part assembly where the parts are glued together with JB Weld plastic adhesive. I printed it with PETG filament

the slot in the body accepts a fabricated metal piece with a 10-32 tapped hole to accept a set screw. Long term I might have to remake this with two set screws at 90 deg.

the body is rotated 90 degrees to the image. So the setscrew points up.