Second commit

Assets/Tremble/Editor/Manual/Pages/Basics/CreateMapPage.cs

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+//
+// This file is part of the Tremble package by Tiny Goose.
+// Copyright (c) 2024-2026 TinyGoose Ltd., All Rights Reserved.
+//
+
+using UnityEditor;
+
+namespace TinyGoose.Tremble.Editor
+{
+	[ManualPage("Basics/Create Map", "Create your first map")]
+	public class CreateMapPage : ManualPageBase
+	{
+		protected override void OnGUI()
+		{
+			Number(
+				"In the project window, right-click and select 'Create' > 'Tremble Map'. Give your map a name,",
+				"then hit enter."
+			);
+
+			ActionBar_SingleAction("Create new map called 'Test' in Assets", () =>
+			{
+				MapFileAsset mapFileAsset = MapFileAsset.CreateInstance<MapFileAsset>();
+
+				AssetDatabase.CreateAsset(mapFileAsset, "Assets/MAP_Test.asset");
+				AssetDatabase.Refresh(ImportAssetOptions.ForceUpdate);
+			});
+
+			Number(
+				"TrenchBroom will open the new map for you to edit, with your project's materials",
+				"available to use."
+			);
+
+			Number(
+				"Since you have not yet marked any Unity scripts as entities, you will not see any",
+				"in TrenchBroom yet and can only create worldspawn brushes for now. See",
+				"the 'Entities' section to get started!"
+			);
+			ActionBar_SingleAction("Read about Entities", () => GoToPage(typeof(EntitiesOverviewPage)));
+
+			Number("When you're ready, save the map and return to Unity.");
+			Number("You should see a prompt - click 'Yep!'. Your new map is added to your current Unity scene.");
+
+			Image("T_Manual_CreateMap", width: 300f);
+
+			Callout("If the prompt doesn't show, or you want to add it to another scene, manually drag your",
+				"new map file into the scene.");
+		}
+	}
+}