A way to move and rotate the screen would be nice. Being able to click stuff, like Arduino, to see pinout, while placing the power supply etc.. I can't seem to move stuff once placed, very annoying. For example if I place Arduino and then the power supply I can't rotate so see power pin or click it to see the power pin so I have to delete it and start over. I could also place it randomly and check but I can't move things after placing. I can't seem to get the arduino to function either, but that might be my fault. Being able to interact without having to click the interact button. Not sure why there's a difference. I love the design and how everything is intuitive. Once those things get added It'll be much better to use.