I purchased a new computer and Corel Draw in Feb and spent 7-8 weeks learning to navigate and solve simple problems. Enough so that I felt ordering a laser was not an insane move on my part. I was concerned about the software because in 2017 I spent a fair amount of time failing to learn enough to utilize Solid Works. I will mention that we didn't have a user's manual, just some videos which I didn't find all that helpful and, my fault, I didn't go to Youtube which I did do with Corel. So my question is "How much more difficult is the 3D software used with a CNC router"? I look forward to any thoughts/suggestions you many have. This forum has been a great resource! Thanks so much