The CAD is now done. I gave the clock a bit of an angle and added screws and nuts to the CAD. I think the angle is good because it will make it easier to read while I’m sitting at my desk or lying in bed. The final design uses 3 switches, a piezo buzzer, 4 M410mm screws and 4 nuts, an ESP32 C3 mini, a 2.8 inch ILI9341 LCD screen, a 70mm50mm perfboard, pin headers, and jumper wires, along with a USBC cable. For firmware, I’ll use wifi time so I don’t have to set the time. I’ll also add a place for it to show the current weather from openmeteo. There will be an alarm, a timer, and a stopwatch. The screen is touch sensitive so I can add functionality for that later. For now, though, the middle key will be snooze when an alarm is going off. Otherwise, it will switch modes (home, full weather forecast, alarm, timer, stopwatch. The left and right buttons will help change the time for the timer and alarm. I may also add a web-based dashboard to set things from my computer.