When I first built a schematic it had 3 keys only and nothing extra and it took me more time than designing this one. I added an encoder switch and a screen because it makes it more cool and gives it more functionality. I also learnt about adding labels. Last time I didn’t know about timelapse. I am amazed by how kicad enables us to make even more complexed designs. The wiring is less messier. Please share your feedback !