diff --git a/.gitignore b/DartRoom/.gitignore
similarity index 100%
rename from .gitignore
rename to DartRoom/.gitignore
diff --git a/Mesh101/.gitignore b/Mesh101/.gitignore
new file mode 100644
index 00000000..ba713d8b
--- /dev/null
+++ b/Mesh101/.gitignore
@@ -0,0 +1,74 @@
+# This .gitignore file should be placed at the root of your Unity project directory
+#
+# Get latest from https://github.com/github/gitignore/blob/main/Unity.gitignore
+#
+**/[Ll]ibrary/
+**/[Tt]emp/
+**/[Oo]bj/
+**/[Bb]uild/
+**/[Bb]uilds/
+**/[Ll]ogs/
+**/[Uu]ser[Ss]ettings/
+**/packages-lock.json
+
+# MemoryCaptures can get excessive in size.
+# They also could contain extremely sensitive data
+**/[Mm]emoryCaptures/
+
+# Recordings can get excessive in size
+**/[Rr]ecordings/
+
+# Uncomment this line if you wish to ignore the asset store tools plugin
+# /[Aa]ssets/AssetStoreTools*
+
+# Autogenerated Jetbrains Rider plugin
+**/[Aa]ssets/Plugins/Editor/JetBrains*
+
+# Visual Studio cache directory
+**/.vs/
+
+# Gradle cache directory
+**/.gradle/
+
+# Autogenerated VS/MD/Consulo solution and project files
+**/ExportedObj/
+.consulo/
+*.csproj
+*.vsconfig
+*.unityproj
+*.sln
+*.suo
+*.tmp
+*.user
+*.userprefs
+*.pidb
+*.booproj
+*.svd
+*.pdb
+*.mdb
+*.opendb
+*.VC.db
+
+# Unity3D generated meta files
+*.pidb.meta
+*.pdb.meta
+*.mdb.meta
+
+# Unity3D generated file on crash reports
+**/sysinfo.txt
+
+# Builds
+*.apk
+*.aab
+*.unitypackage
+*.app
+
+# Crashlytics generated file
+crashlytics-build.properties
+
+# Packed Addressables
+**/[Aa]ssets/[Aa]ddressable[Aa]ssets[Dd]ata/*/*.bin*
+
+# Temporary auto-generated Android Assets
+**/[Aa]ssets/[Ss]treamingAssets/aa.meta
+**/[Aa]ssets/[Ss]treamingAssets/aa/*
diff --git a/Mesh201/.gitignore b/Mesh201/.gitignore
new file mode 100644
index 00000000..ba713d8b
--- /dev/null
+++ b/Mesh201/.gitignore
@@ -0,0 +1,74 @@
+# This .gitignore file should be placed at the root of your Unity project directory
+#
+# Get latest from https://github.com/github/gitignore/blob/main/Unity.gitignore
+#
+**/[Ll]ibrary/
+**/[Tt]emp/
+**/[Oo]bj/
+**/[Bb]uild/
+**/[Bb]uilds/
+**/[Ll]ogs/
+**/[Uu]ser[Ss]ettings/
+**/packages-lock.json
+
+# MemoryCaptures can get excessive in size.
+# They also could contain extremely sensitive data
+**/[Mm]emoryCaptures/
+
+# Recordings can get excessive in size
+**/[Rr]ecordings/
+
+# Uncomment this line if you wish to ignore the asset store tools plugin
+# /[Aa]ssets/AssetStoreTools*
+
+# Autogenerated Jetbrains Rider plugin
+**/[Aa]ssets/Plugins/Editor/JetBrains*
+
+# Visual Studio cache directory
+**/.vs/
+
+# Gradle cache directory
+**/.gradle/
+
+# Autogenerated VS/MD/Consulo solution and project files
+**/ExportedObj/
+.consulo/
+*.csproj
+*.vsconfig
+*.unityproj
+*.sln
+*.suo
+*.tmp
+*.user
+*.userprefs
+*.pidb
+*.booproj
+*.svd
+*.pdb
+*.mdb
+*.opendb
+*.VC.db
+
+# Unity3D generated meta files
+*.pidb.meta
+*.pdb.meta
+*.mdb.meta
+
+# Unity3D generated file on crash reports
+**/sysinfo.txt
+
+# Builds
+*.apk
+*.aab
+*.unitypackage
+*.app
+
+# Crashlytics generated file
+crashlytics-build.properties
+
+# Packed Addressables
+**/[Aa]ssets/[Aa]ddressable[Aa]ssets[Dd]ata/*/*.bin*
+
+# Temporary auto-generated Android Assets
+**/[Aa]ssets/[Ss]treamingAssets/aa.meta
+**/[Aa]ssets/[Ss]treamingAssets/aa/*
diff --git a/PhysicsEffectsGallery/.gitignore b/PhysicsEffectsGallery/.gitignore
new file mode 100644
index 00000000..ba713d8b
--- /dev/null
+++ b/PhysicsEffectsGallery/.gitignore
@@ -0,0 +1,74 @@
+# This .gitignore file should be placed at the root of your Unity project directory
+#
+# Get latest from https://github.com/github/gitignore/blob/main/Unity.gitignore
+#
+**/[Ll]ibrary/
+**/[Tt]emp/
+**/[Oo]bj/
+**/[Bb]uild/
+**/[Bb]uilds/
+**/[Ll]ogs/
+**/[Uu]ser[Ss]ettings/
+**/packages-lock.json
+
+# MemoryCaptures can get excessive in size.
+# They also could contain extremely sensitive data
+**/[Mm]emoryCaptures/
+
+# Recordings can get excessive in size
+**/[Rr]ecordings/
+
+# Uncomment this line if you wish to ignore the asset store tools plugin
+# /[Aa]ssets/AssetStoreTools*
+
+# Autogenerated Jetbrains Rider plugin
+**/[Aa]ssets/Plugins/Editor/JetBrains*
+
+# Visual Studio cache directory
+**/.vs/
+
+# Gradle cache directory
+**/.gradle/
+
+# Autogenerated VS/MD/Consulo solution and project files
+**/ExportedObj/
+.consulo/
+*.csproj
+*.vsconfig
+*.unityproj
+*.sln
+*.suo
+*.tmp
+*.user
+*.userprefs
+*.pidb
+*.booproj
+*.svd
+*.pdb
+*.mdb
+*.opendb
+*.VC.db
+
+# Unity3D generated meta files
+*.pidb.meta
+*.pdb.meta
+*.mdb.meta
+
+# Unity3D generated file on crash reports
+**/sysinfo.txt
+
+# Builds
+*.apk
+*.aab
+*.unitypackage
+*.app
+
+# Crashlytics generated file
+crashlytics-build.properties
+
+# Packed Addressables
+**/[Aa]ssets/[Aa]ddressable[Aa]ssets[Dd]ata/*/*.bin*
+
+# Temporary auto-generated Android Assets
+**/[Aa]ssets/[Ss]treamingAssets/aa.meta
+**/[Aa]ssets/[Ss]treamingAssets/aa/*
diff --git a/ScienceBuilding/.gitignore b/ScienceBuilding/.gitignore
new file mode 100644
index 00000000..ba713d8b
--- /dev/null
+++ b/ScienceBuilding/.gitignore
@@ -0,0 +1,74 @@
+# This .gitignore file should be placed at the root of your Unity project directory
+#
+# Get latest from https://github.com/github/gitignore/blob/main/Unity.gitignore
+#
+**/[Ll]ibrary/
+**/[Tt]emp/
+**/[Oo]bj/
+**/[Bb]uild/
+**/[Bb]uilds/
+**/[Ll]ogs/
+**/[Uu]ser[Ss]ettings/
+**/packages-lock.json
+
+# MemoryCaptures can get excessive in size.
+# They also could contain extremely sensitive data
+**/[Mm]emoryCaptures/
+
+# Recordings can get excessive in size
+**/[Rr]ecordings/
+
+# Uncomment this line if you wish to ignore the asset store tools plugin
+# /[Aa]ssets/AssetStoreTools*
+
+# Autogenerated Jetbrains Rider plugin
+**/[Aa]ssets/Plugins/Editor/JetBrains*
+
+# Visual Studio cache directory
+**/.vs/
+
+# Gradle cache directory
+**/.gradle/
+
+# Autogenerated VS/MD/Consulo solution and project files
+**/ExportedObj/
+.consulo/
+*.csproj
+*.vsconfig
+*.unityproj
+*.sln
+*.suo
+*.tmp
+*.user
+*.userprefs
+*.pidb
+*.booproj
+*.svd
+*.pdb
+*.mdb
+*.opendb
+*.VC.db
+
+# Unity3D generated meta files
+*.pidb.meta
+*.pdb.meta
+*.mdb.meta
+
+# Unity3D generated file on crash reports
+**/sysinfo.txt
+
+# Builds
+*.apk
+*.aab
+*.unitypackage
+*.app
+
+# Crashlytics generated file
+crashlytics-build.properties
+
+# Packed Addressables
+**/[Aa]ssets/[Aa]ddressable[Aa]ssets[Dd]ata/*/*.bin*
+
+# Temporary auto-generated Android Assets
+**/[Aa]ssets/[Ss]treamingAssets/aa.meta
+**/[Aa]ssets/[Ss]treamingAssets/aa/*
diff --git a/Toybox/.gitignore b/Toybox/.gitignore
new file mode 100644
index 00000000..ba713d8b
--- /dev/null
+++ b/Toybox/.gitignore
@@ -0,0 +1,74 @@
+# This .gitignore file should be placed at the root of your Unity project directory
+#
+# Get latest from https://github.com/github/gitignore/blob/main/Unity.gitignore
+#
+**/[Ll]ibrary/
+**/[Tt]emp/
+**/[Oo]bj/
+**/[Bb]uild/
+**/[Bb]uilds/
+**/[Ll]ogs/
+**/[Uu]ser[Ss]ettings/
+**/packages-lock.json
+
+# MemoryCaptures can get excessive in size.
+# They also could contain extremely sensitive data
+**/[Mm]emoryCaptures/
+
+# Recordings can get excessive in size
+**/[Rr]ecordings/
+
+# Uncomment this line if you wish to ignore the asset store tools plugin
+# /[Aa]ssets/AssetStoreTools*
+
+# Autogenerated Jetbrains Rider plugin
+**/[Aa]ssets/Plugins/Editor/JetBrains*
+
+# Visual Studio cache directory
+**/.vs/
+
+# Gradle cache directory
+**/.gradle/
+
+# Autogenerated VS/MD/Consulo solution and project files
+**/ExportedObj/
+.consulo/
+*.csproj
+*.vsconfig
+*.unityproj
+*.sln
+*.suo
+*.tmp
+*.user
+*.userprefs
+*.pidb
+*.booproj
+*.svd
+*.pdb
+*.mdb
+*.opendb
+*.VC.db
+
+# Unity3D generated meta files
+*.pidb.meta
+*.pdb.meta
+*.mdb.meta
+
+# Unity3D generated file on crash reports
+**/sysinfo.txt
+
+# Builds
+*.apk
+*.aab
+*.unitypackage
+*.app
+
+# Crashlytics generated file
+crashlytics-build.properties
+
+# Packed Addressables
+**/[Aa]ssets/[Aa]ddressable[Aa]ssets[Dd]ata/*/*.bin*
+
+# Temporary auto-generated Android Assets
+**/[Aa]ssets/[Ss]treamingAssets/aa.meta
+**/[Aa]ssets/[Ss]treamingAssets/aa/*