Taking into account the psychological rationale behind people becoming quiet when an environment (such a classroom) dims, we decided to run this idea by Lili. She really loved it because of the non-aggressive and subtle way of using light reaction devices to inform customers if they are being too loud. The main pain point is that baristas find it very hard to communicate or hear during busy hrs, and this was a compelling solution that fit the aesthetic of the cafe. Lili gave us valuable feedback regarding wanting the device to mimic an angel statue, and expressed her preferences for warm yellow light, versus rainbow leds that are distracting to both the customer and the barista. She gifted as a model angel from the cafe, which we are going to use for our next steps in 3D printing, refining the light control code, and making a pedestal to hide all the electronic portions. Our primary concern at this point was how we were going to make a mid sized angel that also fit the pcb & batter