Add clickable holograms tutorial

Writerside/fp.tree

@@ -21,6 +21,9 @@
         <toc-element topic="FH-Commands.md"/>
         <toc-element topic="FH-API.md">
         </toc-element>
+        <toc-element topic="FH-Tutorials.md">
+            <toc-element topic="FH-clickable-holograms.md"/>
+        </toc-element>
     </toc-element>
     <toc-element topic="Test.md">
         <toc-element topic="Test-Markdown.md">

Writerside/topics/FH-Tutorials.md

@@ -0,0 +1 @@
+# Tutorials

Writerside/topics/FH-clickable-holograms.md

@@ -0,0 +1,12 @@
+# Clickable holograms
+
+Interactions with holograms is not a feature of FancyHolograms yet, but there is a workaround for this.
+
+1. Create your hologram with the text you want.
+2. Install [FancyNpcs](https://fancyplugins.de/FancyNpcs/download/)
+3. Create a new npc and set the type to "INTERACTION" (`/npc type (npc name) INTERACTION`)
+4. Remove the name tag of the npc (`/npc displayName (npc name) <empty>`)
+5. Position the npc to the same location as the hologram (press F3+B to see the hitbox)
+6. Modify the size of the hitbox to fit the hologram (`/npc attributes (npc name) (width/height) (size)`)
+7. Add an interaction action to the
+   npc ([message, playerCommand, serverCommand](https://fancyplugins.de/docs/fn-commands.html#message))