During the coronavirus pandemic, a situation arose where we had to maximize our productivity of face Shields for medical personals. The printer was situated in a room outside my house, but I spend most of the time at my house. In order to maximize productivity, I placed this Wi-Fi-based print status indicator in my living room and as soon as the print is finished a blue LED in the NodeMCU lits up, which is seen by somebody in the household and they will go and put the next print after removing the existing 3D printed model from the heat bed. Using this, I was able to print 70 face shields per day.