!An area and a Nether Portal marker on a webmap
All without the need for any commands and all fully configurable
A: You most likely use custom names for your worlds. Make sure they use the correct suffix structure: {worldname}, {worldname}_nether, {worldname}_the_end
A: Areas are made out of the outermost points. If you have points inside the area they will not be used. Or the points are too far apart from the center.
A: Yes! Area names support basic HTML tags such as <b>, <i>, <u>, <br>, and <span style="color: #RRGGBB;"> {text} </span>.
A: You either have too few points (minimum 3) or your points are too far apart.
A: Pl3xMarkers listens to Pl3xMap's reload, so you can reload using /pl3xmap reload
The Pl3xMarkers mod started out as Helix Markers, for my server; Helix Survival
You can check its webmap at https://map.hexasis.eu/

A massive collection of markers for Pl3xMap. Including support for mods like Shopkeepers and Open Parties & Claims