Preparing Gerber files set for display in ZofzPCB requires some work. The .camset file contains all the configurations created in the setup
process so that you can read the Gerber files quickly for a second time. Example: after applying changes in the ECAD program and regenerating
the Gerber files. If you open the saved .camset file, ZofzPCB will also read all the CAM files and render (flatten) the PCB model again.