UTTU Introducing the official YouTube channel. If you look at the list of videos, you can see that they are uploaded in order, from installation to explanation of functions and printing methods. UTTU If you have downloaded CAD but need a manual, I recommend watching it on YouTube and using it! We will continue to upload many functions, so please show a lot of interest. Please subscribe and like♥ UTTU Do you want to try CAD? There is a 1-month free trial, so download and try it. Please refer to the article below for how to download~ Go to the homepage ∇ <<UTTU Official YouTube Channel>> You can enter through the link below, or you can click on the YouTube icon on the blog screen.......