Was that "grain" planned to resemble the door knob?
Here’s some rough plans I drew. If your interested in building one and can’t read them I can help you with that.
Missing from the plans, however, I can't read imperial... you gotta get into SketchUp (or one of the other drawing packages)... they have a built in imperial/metric translator.
If your first cut is too short... Take the second cut from the longer end... LBD
