Hey @JDW, just a quick follow up on this post from earlier in the year.
The latest beta of Blocs for Mac 6.3.1 (build 4) now includes support for basic html text formatting in custom data attributes, so you can now add line returns, bold tags etc.
It’s still in beta so you may encounter some tags that cause problems.
There is also a new rule to use to ensure the tags are injected properly.
Use the new Set HTML Custom Interaction Rule to set the values rather than Set Text.
Anyway, here is an updated version of the project with some text formatting applied for you to take a look at.
Requires 6.3.1
Interactive Image Map MK2.bloc.zip (395.2 KB)