While exploring Forge, we saw a possibility to make Confluence more colourful and lively. We thought it will be good if we can use it for our apps user guides which are hosted in Atlassian Cloud (https://akeles.jira.com/wiki)
We are very pleased with our design which can scale nicely on different screens (mobile/ipad/laptop/monitor)
The original name of the macro is called Headings, but we decided to rename it because it will be easier for users to select the macros.
It is important that the icons have a common design style. We were lucky to find attractive SVG linecons provided by designmodo.com https://designmodo.com/linecons-free/