Thank you for your kind words! The LEAD 1010 uses a lead screw for driving. You can look over the parts list of the Plasma Add on here and see if you could modify it to make it work with your machine. A great thing about OpenBuilds parts are they are modular in their nature. openbuildspartstore.com/lead-cnc-1010-plasma-add-on/

After my test run it is still up for question as to if open loop vectors can be cut. I saw the OpenBuilds wrench guy design file in this video was updated to not have the fold lines cut as open loops rather indents. That could have just been for added strength though. In my test run I did a few straight lines and the software simply cut from right to left and then just cut a straight path back to the start of the line left to right. I also did an "L" shape, and it started in the corner and cut out one direction cut back to corner then cut the other direction and cut back to corner again. Better than previous where it would cut diagonal and not follow lines, but still double cutting some paths which can lead to issues. I have not tried any open loop designs with an arch yet, So I am not sure what path the return cut would take. Guess this is something I need to test. I want to add I do love the OpenBuilds App and will continue to use it. I will just need to be sure all of my designs have closed loops or do a test run to verify double cuts don't cause issues.

@@digitizer101 Thank you for the feedback and for the kind words. We love CAM too and continue to work on it as we are able. Please post any findings into the git issues so they can be added to the fixes cue. github.com/OpenBuilds/OpenBuilds-CAM/issues