• Are you looking for a coupon code to buy my software? You can get one from lots of 3rd party sites but they won't work. My software never goes on sale and has never been discounted. The only coupon codes that are given is when I give a club presentation and I offer a discount to the attendees. Other than that, everyone pays the same price.

Determining angles of rings

If you look at the Segment Project Planner the bowl from a board is doing what I was doing in excel. This example the board would have a 90 degree cut straight in to produce the ring. Not sure what the frame-miter or compound miter output would look like.
I have not used this program. I chose Lloyd's software years ago.