diff --git a/samples/html5Canvas/build.bat b/samples/html5Canvas/build.bat
new file mode 100644
index 00000000000..27018e41a7a
--- /dev/null
+++ b/samples/html5Canvas/build.bat
@@ -0,0 +1,40 @@
+@echo off
+setlocal enableextensions
+
+set DIR=%~dp0
+
+if defined KONAN_HOME (
+    set "PATH=%KONAN_HOME%\bin;%PATH%"
+) else (
+    set "PATH=..\..\dist\bin;..\..\bin;%PATH%"
+)
+
+if not exist build\bin\ (mkdir build\bin)
+if not exist build\klib\ (mkdir build\klib)
+
+call konanc %DIR%\src\jsinterop\kotlin ^
+        -includeBinary %DIR%\src\jsinterop\js\jsinterop.js ^
+        -p library -o %DIR%\build\klib\jsinterop -target wasm32 || exit /b
+
+call konanc %DIR%\src\stubGenerator\kotlin ^
+        -e org.jetbrains.kotlin.konan.jsinterop.tool.main ^
+        -o %DIR%\build\bin\generator || exit /b
+
+::: TODO: make a couple of args to name the result, for example.
+%DIR%\build\bin\generator.exe || exit /b
+
+::: TODO: use the proper path and names
+call konanc kotlin_stubs.kt ^
+        -includeBinary js_stubs.js ^
+        -l %DIR%\build\klib\jsinterop ^
+        -p library -o %DIR%\build\klib\canvas -target wasm32 || exit /b
+
+call konanc %DIR%\src\main\kotlin ^
+        -r %DIR%\build\klib -l jsinterop -l canvas ^
+        -o %DIR%\build\bin\html5Canvas -target wasm32 || exit 1
+
+echo "Artifact path is %DIR%\build\bin\html5Canvas.wasm"
+echo "Artifact path is %DIR%\build\bin\html5Canvas.wasm.js"
+echo "Check out %DIR%\index.html"
+echo "Serve %DIR%\ by an http server for the demo"
+::: For example run: py -m http.server 8080