diff --git a/src/SourceBuild/Arcade/tools/TextOnlyPackages.csproj b/src/SourceBuild/Arcade/tools/TextOnlyPackages.csproj
index a726d50b2..e49753264 100644
--- a/src/SourceBuild/Arcade/tools/TextOnlyPackages.csproj
+++ b/src/SourceBuild/Arcade/tools/TextOnlyPackages.csproj
@@ -11,35 +11,10 @@
     should be added to source-build-reference-packages.
   -->
   <ItemGroup>
-    <PackageDownload Include="Microsoft.DotNet.Common.ItemTemplates"
-                     Version="[$(MicrosoftDotNetCommonItemTemplates30PackageVersion)];
-                              [$(MicrosoftDotNetCommonItemTemplates31PackageVersion)];
-                              [$(MicrosoftDotNetCommonItemTemplates50PackageVersion)];
-                              [$(MicrosoftDotNetCommonItemTemplates60PackageVersion)]" />
-
-    <PackageDownload Include="Microsoft.DotNet.Web.ItemTemplates"
-                     Version="[$(AspNetCorePackageVersionFor21Templates)];
-                              [$(AspNetCorePackageVersionFor30Templates)];
-                              [$(AspNetCorePackageVersionFor31Templates)];
-                              [$(AspNetCorePackageVersionFor50Templates)]" />
-
+    <PackageDownload Include="Microsoft.DotNet.Common.ItemTemplates" Version="[$(MicrosoftDotNetCommonItemTemplates60PackageVersion)]" />
     <PackageDownload Include="Microsoft.DotNet.Web.ItemTemplates.6.0" Version="[$(AspNetCorePackageVersionFor60Templates)]" />
-
-    <PackageDownload Include="Microsoft.DotNet.Common.ProjectTemplates.3.0" Version="[$(MicrosoftDotNetCommonProjectTemplates30PackageVersion)]" />
-    <PackageDownload Include="Microsoft.DotNet.Common.ProjectTemplates.3.1" Version="[$(MicrosoftDotNetCommonProjectTemplates31PackageVersion)]" />
-    <PackageDownload Include="Microsoft.DotNet.Common.ProjectTemplates.5.0" Version="[$(MicrosoftDotNetCommonProjectTemplates50PackageVersion)]" />
     <PackageDownload Include="Microsoft.DotNet.Common.ProjectTemplates.6.0" Version="[$(MicrosoftDotNetCommonProjectTemplates60PackageVersion)]" />
-
-    <PackageDownload Include="Microsoft.DotNet.Web.ProjectTemplates.2.1" Version="[$(AspNetCorePackageVersionFor21Templates)]" />
-    <PackageDownload Include="Microsoft.DotNet.Web.ProjectTemplates.3.0" Version="[$(AspNetCorePackageVersionFor30Templates)]" />
-    <PackageDownload Include="Microsoft.DotNet.Web.ProjectTemplates.3.1" Version="[$(AspNetCorePackageVersionFor31Templates)]" />
-    <PackageDownload Include="Microsoft.DotNet.Web.ProjectTemplates.5.0" Version="[$(AspNetCorePackageVersionFor50Templates)]" />
     <PackageDownload Include="Microsoft.DotNet.Web.ProjectTemplates.6.0" Version="[$(AspNetCorePackageVersionFor60Templates)]" />
-
-    <PackageDownload Include="Microsoft.DotNet.Web.Spa.ProjectTemplates.2.1" Version="[$(AspNetCorePackageVersionFor21Templates)]" />
-    <PackageDownload Include="Microsoft.DotNet.Web.Spa.ProjectTemplates.3.0" Version="[$(AspNetCorePackageVersionFor30Templates)]" />
-    <PackageDownload Include="Microsoft.DotNet.Web.Spa.ProjectTemplates.3.1" Version="[$(AspNetCorePackageVersionFor31Templates)]" />
-    <PackageDownload Include="Microsoft.DotNet.Web.Spa.ProjectTemplates.5.0" Version="[$(AspNetCorePackageVersionFor50Templates)]" />
     <PackageDownload Include="Microsoft.DotNet.Web.Spa.ProjectTemplates.6.0" Version="[$(AspNetCorePackageVersionFor60Templates)]" />
 
     <PackageDownload Include="Microsoft.NET.Sdk.Android.Manifest-6.0.100" Version="[$(XamarinAndroidWorkloadManifestVersion)]" />
diff --git a/src/SourceBuild/tarball/content/Directory.Build.props b/src/SourceBuild/tarball/content/Directory.Build.props
index 51f8e3c5a..7404f02ea 100644
--- a/src/SourceBuild/tarball/content/Directory.Build.props
+++ b/src/SourceBuild/tarball/content/Directory.Build.props
@@ -148,18 +148,9 @@
     <PoisonedReportFile>$(PackageReportDir)poisoned.txt</PoisonedReportFile>
     <ConflictingPackageReportDir>$(BaseOutputPath)conflict-report/</ConflictingPackageReportDir>
     <PrebuiltBurndownDataFile>$(PackageReportDir)PrebuiltBurndownData.csv</PrebuiltBurndownDataFile>
-    <ReferencePackagesBaseDir>$(IntermediatePath)reference-packages/</ReferencePackagesBaseDir>
-    <TextOnlyPackageBaseDir>$(IntermediatePath)text-only-packages/</TextOnlyPackageBaseDir>
-    <ExternalTarballsDir>$(IntermediatePath)external-tarballs/</ExternalTarballsDir>
-    <!--
-      Change ReferencePackagesBaseDir & ExternalTarballsDir conditionally in offline build.
-      See corresponding change in build-source-tarball.sh to copy reference-packages & external-tarballs
-      from source-build bin dir to tarball packages/reference dir & packages/archive.
-    -->
     <ExternalTarballsDir>$(ProjectDir)packages/archive/</ExternalTarballsDir>
-    <ReferencePackagesBaseDir>$(ProjectDir)packages/reference/</ReferencePackagesBaseDir>
     <TextOnlyPackageBaseDir>$(ProjectDir)packages/text-only/</TextOnlyPackageBaseDir>
-    <ReferencePackagesDir>$(ReferencePackagesBaseDir)packages/</ReferencePackagesDir>
+    <ReferencePackagesDir>$(ProjectDir)packages/reference/</ReferencePackagesDir>
     <SourceBuiltArtifactsTarballName>Private.SourceBuilt.Artifacts</SourceBuiltArtifactsTarballName>
     <SourceBuiltPrebuiltsTarballName>Private.SourceBuilt.Prebuilts</SourceBuiltPrebuiltsTarballName>
     <SourceBuiltArtifactsTarballUrl>https://dotnetcli.azureedge.net/source-built-artifacts/assets/</SourceBuiltArtifactsTarballUrl>
diff --git a/src/SourceBuild/tarball/content/tools-local/init-build.proj b/src/SourceBuild/tarball/content/tools-local/init-build.proj
index c5494dedd..1070cf0be 100644
--- a/src/SourceBuild/tarball/content/tools-local/init-build.proj
+++ b/src/SourceBuild/tarball/content/tools-local/init-build.proj
@@ -57,13 +57,13 @@
           WorkingDirectory="$(PrebuiltPackagesPath)"
           Condition="'@(SourceBuiltPrebuiltsTarballFile)' != ''" />
 
-    <!-- Move SBRP packages to reference packages location -->
+    <!-- Copy SBRP packages to reference packages location -->
     <MakeDir Directories="$(ReferencePackagesDir)" />
     <ItemGroup>
       <UnpackedSourceBuildReferencePackages Include="$(PrebuiltSourceBuiltPackagesPath)SourceBuildReferencePackages/*"/>
     </ItemGroup>
 
-    <Move SourceFiles="@(UnpackedSourceBuildReferencePackages)" DestinationFiles="$(ReferencePackagesDir)%(Filename)%(Extension)" />
+    <Copy SourceFiles="@(UnpackedSourceBuildReferencePackages)" DestinationFiles="$(ReferencePackagesDir)%(Filename)%(Extension)" />
 
     <!-- remove some reference packages that are generated incorrectly and instead use the prebuilt checked-in version instead -->
     <!-- relevant issues: https://github.com/dotnet/runtime/issues/44646, https://github.com/dotnet/runtime/issues/45183,
diff --git a/src/redist/targets/BundledTemplates.targets b/src/redist/targets/BundledTemplates.targets
index 3c86add19..b1896eb09 100644
--- a/src/redist/targets/BundledTemplates.targets
+++ b/src/redist/targets/BundledTemplates.targets
@@ -85,13 +85,21 @@
   </ItemGroup>
 
   <ItemGroup>
-    <BundledTemplates Include="@(Bundled60Templates)" TemplateFrameworkVersion="6.0"/>
-    <BundledTemplates Include="@(Bundled50Templates)" TemplateFrameworkVersion="5.0"/>
-    <BundledTemplates Include="@(Bundled31Templates)" TemplateFrameworkVersion="3.1"/>
-    <BundledTemplates Include="@(Bundled30Templates)" TemplateFrameworkVersion="3.0"/>
-    <BundledTemplates Include="@(Bundled21Templates)" TemplateFrameworkVersion="2.1"/>
+    <CurrentVersionBundledTemplates Include="@(Bundled60Templates)" TemplateFrameworkVersion="6.0"/>
   </ItemGroup>
-  
+
+  <ItemGroup>
+    <PreviousVersionBundledTemplates Include="@(Bundled50Templates)" TemplateFrameworkVersion="5.0"/>
+    <PreviousVersionBundledTemplates Include="@(Bundled31Templates)" TemplateFrameworkVersion="3.1"/>
+    <PreviousVersionBundledTemplates Include="@(Bundled30Templates)" TemplateFrameworkVersion="3.0"/>
+    <PreviousVersionBundledTemplates Include="@(Bundled21Templates)" TemplateFrameworkVersion="2.1"/>
+  </ItemGroup>
+
+  <ItemGroup>
+    <BundledTemplates Include="@(CurrentVersionBundledTemplates)" />
+    <BundledTemplates Include="@(PreviousVersionBundledTemplates)" Condition="$(ProductMonikerRid.StartsWith('win'))" />
+  </ItemGroup>
+
   <ItemGroup>
     <BundledTemplates Update="@(BundledTemplates)">
       <NupkgPathRelativeToPackageRoot>%(Identity)/%(PackageVersion)/%(Identity).%(PackageVersion).nupkg</NupkgPathRelativeToPackageRoot>