I have recently discovered a Youtube site (The Restless Page) that my late co-instructor, David, built that shows you how to add some of my indicators and create Guppy charts etc. using TC2000. I have used TC2000 for over 20 years and it is easy to use, because I can! I hope you enjoy them. Here is a weekly Guppy chart of QQQ showing it has entered a BWR down-trend (all short term averages , red lines, are declining below longer term averages, blue lines, with a white space separating them).
Here is ARKK, which is in much worse technical shape.