diff --git a/JewelryshopTopazContracts/JewelryshopTopazContracts.sln b/JewelryshopTopazContracts/JewelryshopTopazContracts.sln
new file mode 100644
index 0000000..38b9a20
--- /dev/null
+++ b/JewelryshopTopazContracts/JewelryshopTopazContracts.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.11.35303.130
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "JewelryshopTopazContracts", "JewelryshopTopazContracts\JewelryshopTopazContracts.csproj", "{1A970210-ACB9-4E95-8330-21BC7FBEC415}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{1A970210-ACB9-4E95-8330-21BC7FBEC415}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1A970210-ACB9-4E95-8330-21BC7FBEC415}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1A970210-ACB9-4E95-8330-21BC7FBEC415}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1A970210-ACB9-4E95-8330-21BC7FBEC415}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {3F9299A3-4255-4852-B98A-E8648CEBFD8A}
+	EndGlobalSection
+EndGlobal
diff --git a/JewelryshopTopazContracts/JewelryshopTopazContracts/JewelryshopTopazContracts.csproj b/JewelryshopTopazContracts/JewelryshopTopazContracts/JewelryshopTopazContracts.csproj
new file mode 100644
index 0000000..fa71b7a
--- /dev/null
+++ b/JewelryshopTopazContracts/JewelryshopTopazContracts/JewelryshopTopazContracts.csproj
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>