I’m looking at this question here that seemed to have been solved with labeling but that isn’t available in SquaredUp V188.8.131.52
I would move to v4 and use the Matrix tile:
Was there any reason you haven’t upgraded already? I’ve worked with a number of customers who didn’t move to v4 at release but didn’t realize they were missing out on some new features. I might be able to shed some light/help you through upgrading if you need it.