Shop time today. Made some good progress. Need to work on second tier drawing dimensions. You can see that the vertical height crank will probably need to be cut off. I'll do it last to be sure, but so far things are looking promising. You might notice a stray hole and some stray screw holes...I couldn't get it going right this morning. For the first 30 minutes, if there was a way to do it wrong, I did it. But it didn't mess anything up really, just frustrating.
Dan is an experienced woodworker who is anxious to make an heirloom of the future for you.