I have two projects; “A” and “B”, with issues that are linked to epics in a third project “C”. The idea is to use Timeline or Plan in project C to visualize progress in project A and B by using the same epics (created in project C)
I really like this view....

but I also would like to get the coloured bars for each epic that I get in the timeline of my own project like this:

If possible, what do I need to do?