@HomeBody - Gary, haven't seen you around in a few months, hope you are well and still active here.
Checkering is something I've wanted to try for quite a while - I'd ultimately like to checker some of my calls. I finally broke down and ordered some basic tools last week - they arrived today and I sat down to get a feel for things with a thin scrap of cocobolo. This is going to take some patience!
I was just working on a table surface, can see I need to be working in a vice to hold things steadier - or at least using a heavier block while practicing and getting the hang of it. I'll post my learning and questions here, if that is ok - may help others who also find this thread and want to make a go of it.
First pass in initial directions. Outer "master" lines weren't perfect, but enough to get me started this time. I need to work on getting then straighter.
As I somewhat expected, things got tougher when I switched directions... maybe my initial lines were a little too deep. And the acuteness of the angle probably wasn't ideal for a first time. I lost my place a few times, but got a section I wasn't too unhappy with in the central area. Then took a couple passes with a 75° and one with 90° before brushing it off and a quick wipe with some oil to get a better look.
The closeup shows I need to go deeper with the 90 and also that I was getting some vibration/chatter due to not having it stable. I'll wipe my next practice piece and let it dry before starting on it so I'll have better visibility of the diamonds and maybe set up a less acute triangle. That said not too awful for a first run.
I don't know enough, yet, to have good questions - but welcome any observations or guidance from any of you with checkering experience. Thanks!