Very intuitive, easy to learn interface, it's very good for creating my own models from scratch as well as modifying existing ones (if I need to). Also makes working with fabric easier in the beginning stage of production process. It is not possible to use 3D modelling / rendering software like sketchup or solidworks. In that sense, it would make more sense if they made an integration between their app and other programs such as those mentioned above. If you are familiarised with photoshop then this app should be able to help you design your clothes easily through its visual editor. The main problem at the moment is the lack of support when it comes to exporting the model into a file format suitable for digital sewing machines. There are many tutorials online but most of them just show how to export, don't really go into detail about what happens after that point.