Not sure I understand the question, I use CAD CAM software and can draw and program just about anything. This file was created externally and then imported. Are you shopping for CAD CAM and not sure which one to get?
I created it, here is the blog that goes over some of the work flow - cadcamwizard.com/wizard-works/f/wizards-in-training-how-to-scale-3d-cabinet-doors