Hi, I made an ALGO chart a few days ago and I noticed the Polygon Formation is very similar to a Star Wars Tie Interceptor ☺
I always use Gann box first and then I added the Polygon Formation sticker available on GoCharting traced with the line tool. Lastly, I added some Fibonacci Spirals to recent high/low. Here are a couple of screenshots with an update of the chart. 
SMA (21,50,200)
EMA 144


chart link https://gocharting.com/screenshots/GV7WV-ZDF.html