I’ve been having an issue where the Tabs/Bridges do not work when they are placed right in a corner of the shape. See attached image. I have a pentagonal box piece that I’m cutting out and I want it to have 5 tabs. Lightburn automatically adds the tabs exactly in the inside corners of the shape which for some reason makes them not appear in the preview, and not be cut by the laser.
If I change the number of tabs to something else like 3, then there is no issue and they display in the preview and cut properly. It seems like the algorithm that adds tabs breaks when it tries to start them on a corner.
As an aside, it would be amazing to be able to define the starting point when using automatic tab generation, so you